Update
Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है • Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है • Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है
Subjects List
Concept-wise Practice

difference_target MCQ Questions for Class 9

difference_target se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

All Tags Search Similar

Practice Questions

24 questions tagged with difference_target.

Question 1/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 37

यदि (C(t)=350-14t) और (D(t)=80+4t), तो किस (t) पर (C(t)) (D(t)) से (18) कम होगा?

If (C(t)=350-14t) and (D(t)=80+4t), at what (t) will (C(t)) be (18) less than (D(t))?

Explanation opens after your attempt
Correct Answer

C. (t=16)

Step 1

Concept

The condition is (350-14t=80+4t-18). This gives (288=18t) and (t=16).

Step 2

Why this answer is correct

The correct answer is C. (t=16). The condition is (350-14t=80+4t-18). This gives (288=18t) and (t=16).

Step 3

Exam Tip

शर्त (350-14t=80+4t-18) है। इससे (288=18t) और (t=16) मिलता है।

Open Question Page
Ask Friends
Question 2/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 37

यदि (A(t)=70+9t) और (B(t)=118+5t), तो किस (t) पर (A(t)) (B(t)) से (8) अधिक होगा?

If (A(t)=70+9t) and (B(t)=118+5t), at what (t) will (A(t)) be (8) more than (B(t))?

Explanation opens after your attempt
Correct Answer

C. (t=14)

Step 1

Concept

The condition is (70+9t=118+5t+8). This gives (4t=56) and (t=14).

Step 2

Why this answer is correct

The correct answer is C. (t=14). The condition is (70+9t=118+5t+8). This gives (4t=56) and (t=14).

Step 3

Exam Tip

शर्त (70+9t=118+5t+8) है। इससे (4t=56) और (t=14) मिलता है।

Open Question Page
Ask Friends
Question 3/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 37

यदि (A(t)=280-13t) और (B(t)=65+5t), तो (A(t)) कब (B(t)) से (17) अधिक होगा?

If (A(t)=280-13t) and (B(t)=65+5t), when will (A(t)) be (17) more than (B(t))?

Explanation opens after your attempt
Correct Answer

B. (t=11)

Step 1

Concept

The condition is (280-13t=65+5t+17). This gives (198=18t) and (t=11).

Step 2

Why this answer is correct

The correct answer is B. (t=11). The condition is (280-13t=65+5t+17). This gives (198=18t) and (t=11).

Step 3

Exam Tip

शर्त (280-13t=65+5t+17) है। इससे (198=18t) और (t=11) मिलता है।

Open Question Page
Ask Friends
Question 4/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 37

यदि (M(t)=95+6t) और (N(t)=203-6t), तो (M(t)) कब (N(t)) से (24) अधिक होगा?

If (M(t)=95+6t) and (N(t)=203-6t), when will (M(t)) be (24) more than (N(t))?

Explanation opens after your attempt
Correct Answer

C. (t=11)

Step 1

Concept

The condition is (M(t)=N(t)+24). From (95+6t=227-6t), (12t=132) and (t=11).

Step 2

Why this answer is correct

The correct answer is C. (t=11). The condition is (M(t)=N(t)+24). From (95+6t=227-6t), (12t=132) and (t=11).

Step 3

Exam Tip

शर्त (M(t)=N(t)+24) है। (95+6t=227-6t) से (12t=132) और (t=11) मिलता है।

Open Question Page
Ask Friends
Question 5/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 36

यदि (C(t)=310-12t) और (D(t)=70+6t), तो किस (t) पर (C(t)) (D(t)) से (6) कम होगा?

If (C(t)=310-12t) and (D(t)=70+6t), at what (t) will (C(t)) be (6) less than (D(t))?

Explanation opens after your attempt
Correct Answer

C. (t=14)

Step 1

Concept

The condition is (310-12t=70+6t-6). This gives (246=18t), so \(t=\frac{41}{3}\), and none of the options is correct.

Step 2

Why this answer is correct

The correct answer is C. (t=14). The condition is (310-12t=70+6t-6). This gives (246=18t), so \(t=\frac{41}{3}\), and none of the options is correct.

Step 3

Exam Tip

शर्त (310-12t=70+6t-6) है। इससे (246=18t) नहीं बल्कि \(t=\frac{41}{3}\) मिलता है इसलिए कोई विकल्प सही नहीं है।

Open Question Page
Ask Friends
Question 6/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 36

यदि (A(t)=50+7t) और (B(t)=92+4t), तो किस (t) पर (A(t)) (B(t)) से (6) अधिक होगा?

If (A(t)=50+7t) and (B(t)=92+4t), at what (t) will (A(t)) be (6) more than (B(t))?

Explanation opens after your attempt
Correct Answer

C. (t=16)

Step 1

Concept

The condition is (50+7t=92+4t+6). This gives (3t=48) and (t=16).

Step 2

Why this answer is correct

The correct answer is C. (t=16). The condition is (50+7t=92+4t+6). This gives (3t=48) and (t=16).

Step 3

Exam Tip

शर्त (50+7t=92+4t+6) है। इससे (3t=48) और (t=16) मिलता है।

Open Question Page
Ask Friends
Question 7/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 36

यदि (A(t)=240-11t) और (B(t)=60+4t), तो (A(t)) कब (B(t)) से (15) अधिक होगा?

If (A(t)=240-11t) and (B(t)=60+4t), when will (A(t)) be (15) more than (B(t))?

Explanation opens after your attempt
Correct Answer

C. (t=11)

Step 1

Concept

The condition is (240-11t=60+4t+15). This gives (165=15t) and (t=11).

Step 2

Why this answer is correct

The correct answer is C. (t=11). The condition is (240-11t=60+4t+15). This gives (165=15t) and (t=11).

Step 3

Exam Tip

शर्त (240-11t=60+4t+15) है। इससे (165=15t) और (t=11) मिलता है।

Open Question Page
Ask Friends
Question 8/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 36

यदि (M(t)=80+7t) और (N(t)=170-5t), तो (M(t)) कब (N(t)) से (18) अधिक होगा?

If (M(t)=80+7t) and (N(t)=170-5t), when will (M(t)) be (18) more than (N(t))?

Explanation opens after your attempt
Correct Answer

B. (t=9)

Step 1

Concept

The condition is (M(t)=N(t)+18). From (80+7t=188-5t), (12t=108) and (t=9).

Step 2

Why this answer is correct

The correct answer is B. (t=9). The condition is (M(t)=N(t)+18). From (80+7t=188-5t), (12t=108) and (t=9).

Step 3

Exam Tip

शर्त (M(t)=N(t)+18) है। (80+7t=188-5t) से (12t=108) और (t=9) मिलता है।

Open Question Page
Ask Friends
Question 9/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 35

यदि (C(t)=260-9t) और (D(t)=80+5t), तो किस (t) पर (C(t)) (D(t)) से (12) कम होगा?

If (C(t)=260-9t) and (D(t)=80+5t), at what (t) will (C(t)) be (12) less than (D(t))?

Explanation opens after your attempt
Correct Answer

A. (t=12)

Step 1

Concept

The condition is (260-9t=80+5t-12). This gives (192=16t) and (t=12).

Step 2

Why this answer is correct

The correct answer is A. (t=12). The condition is (260-9t=80+5t-12). This gives (192=16t) and (t=12).

Step 3

Exam Tip

शर्त (260-9t=80+5t-12) है। इससे (192=16t) और (t=12) मिलता है।

Open Question Page
Ask Friends
Question 10/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 35

यदि (A(t)=40+6t) और (B(t)=76+3t), तो किस (t) पर (A(t)) (B(t)) से (9) अधिक होगा?

If (A(t)=40+6t) and (B(t)=76+3t), at what (t) will (A(t)) be (9) more than (B(t))?

Explanation opens after your attempt
Correct Answer

D. (t=15)

Step 1

Concept

The condition is (40+6t=76+3t+9). This gives (3t=45) and (t=15).

Step 2

Why this answer is correct

The correct answer is D. (t=15). The condition is (40+6t=76+3t+9). This gives (3t=45) and (t=15).

Step 3

Exam Tip

शर्त (40+6t=76+3t+9) है। इससे (3t=45) और (t=15) मिलता है।

Open Question Page
Ask Friends
Question 11/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 35

यदि (A(t)=190-8t) और (B(t)=46+4t), तो (A(t)) कब (B(t)) से (12) अधिक होगा?

If (A(t)=190-8t) and (B(t)=46+4t), when will (A(t)) be (12) more than (B(t))?

Explanation opens after your attempt
Correct Answer

C. (t=11)

Step 1

Concept

The condition is (190-8t=46+4t+12). This gives (132=12t) and (t=11).

Step 2

Why this answer is correct

The correct answer is C. (t=11). The condition is (190-8t=46+4t+12). This gives (132=12t) and (t=11).

Step 3

Exam Tip

शर्त (190-8t=46+4t+12) है। इससे (132=12t) और (t=11) मिलता है।

Open Question Page
Ask Friends
Question 12/24 Expert Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 35

यदि (M(t)=62+5t) और (N(t)=142-5t), तो (M(t)) कब (N(t)) से (20) अधिक होगा?

If (M(t)=62+5t) and (N(t)=142-5t), when will (M(t)) be (20) more than (N(t))?

Explanation opens after your attempt
Correct Answer

C. (t=10)

Step 1

Concept

The condition is (M(t)=N(t)+20). From (62+5t=162-5t), (10t=100) and (t=10).

Step 2

Why this answer is correct

The correct answer is C. (t=10). The condition is (M(t)=N(t)+20). From (62+5t=162-5t), (10t=100) and (t=10).

Step 3

Exam Tip

शर्त (M(t)=N(t)+20) है। (62+5t=162-5t) से (10t=100) और (t=10) मिलता है।

Open Question Page
Ask Friends
Question 13/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 38

यदि (C(t)=200-8t) और (D(t)=70+4t), तो किस (t) पर (C(t)) (D(t)) से (10) कम होगा?

If (C(t)=200-8t) and (D(t)=70+4t), at what (t) will (C(t)) be (10) less than (D(t))?

Explanation opens after your attempt
Correct Answer

C. (t=12)

Step 1

Concept

The condition is (200-8t=70+4t-10). It gives (140=12t), so \(t=\frac{35}{3}\), hence no option is correct.

Step 2

Why this answer is correct

The correct answer is C. (t=12). The condition is (200-8t=70+4t-10). It gives (140=12t), so \(t=\frac{35}{3}\), hence no option is correct.

Step 3

Exam Tip

शर्त (200-8t=70+4t-10) है। इससे (140=12t) नहीं बल्कि \(t=\frac{35}{3}\) आता है इसलिए कोई विकल्प सही नहीं है।

Open Question Page
Ask Friends
Question 14/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 38

यदि (A(t)=30+5t) और (B(t)=54+3t), तो किस (t) पर (A(t)) (B(t)) से (6) अधिक होगा?

If (A(t)=30+5t) and (B(t)=54+3t), at what (t) will (A(t)) be (6) more than (B(t))?

Explanation opens after your attempt
Correct Answer

D. (t=15)

Step 1

Concept

The condition is (30+5t=54+3t+6). This gives (2t=30) and (t=15).

Step 2

Why this answer is correct

The correct answer is D. (t=15). The condition is (30+5t=54+3t+6). This gives (2t=30) and (t=15).

Step 3

Exam Tip

शर्त (30+5t=54+3t+6) है। इससे (2t=30) और (t=15) मिलता है।

Open Question Page
Ask Friends
Question 15/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 38

यदि (A(t)=170-9t) और (B(t)=38+4t), तो (A(t)) कब (B(t)) से (2) अधिक होगा?

If (A(t)=170-9t) and (B(t)=38+4t), when will (A(t)) be (2) more than (B(t))?

Explanation opens after your attempt
Correct Answer

C. (t=10)

Step 1

Concept

The condition is (170-9t=38+4t+2). This gives (130=13t) and (t=10).

Step 2

Why this answer is correct

The correct answer is C. (t=10). The condition is (170-9t=38+4t+2). This gives (130=13t) and (t=10).

Step 3

Exam Tip

शर्त (170-9t=38+4t+2) है। इससे (130=13t) और (t=10) मिलता है।

Open Question Page
Ask Friends
Question 16/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 38

यदि (M(t)=58+3t) और (N(t)=116-5t), तो (M(t)) कब (N(t)) से (14) अधिक होगा?

If (M(t)=58+3t) and (N(t)=116-5t), when will (M(t)) be (14) more than (N(t))?

Explanation opens after your attempt
Correct Answer

C. (t=9)

Step 1

Concept

The condition is (M(t)=N(t)+14). From (58+3t=130-5t), (8t=72) and (t=9).

Step 2

Why this answer is correct

The correct answer is C. (t=9). The condition is (M(t)=N(t)+14). From (58+3t=130-5t), (8t=72) and (t=9).

Step 3

Exam Tip

शर्त (M(t)=N(t)+14) है। (58+3t=130-5t) से (8t=72) और (t=9) मिलता है।

Open Question Page
Ask Friends
Question 17/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 37

यदि (C(t)=180-7t) और (D(t)=60+5t), तो किस (t) पर (C(t)) (D(t)) से (12) कम होगा?

If (C(t)=180-7t) and (D(t)=60+5t), at what (t) will (C(t)) be (12) less than (D(t))?

Explanation opens after your attempt
Correct Answer

C. (t=11)

Step 1

Concept

The condition is (180-7t=60+5t-12). This gives (132=12t) and (t=11).

Step 2

Why this answer is correct

The correct answer is C. (t=11). The condition is (180-7t=60+5t-12). This gives (132=12t) and (t=11).

Step 3

Exam Tip

शर्त (180-7t=60+5t-12) है। इससे (132=12t) और (t=11) मिलता है।

Open Question Page
Ask Friends
Question 18/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 37

यदि (A(t)=20+4t) और (B(t)=35+3t), तो किस (t) पर (A(t)) (B(t)) से (5) अधिक होगा?

If (A(t)=20+4t) and (B(t)=35+3t), at what (t) will (A(t)) be (5) more than (B(t))?

Explanation opens after your attempt
Correct Answer

C. (t=20)

Step 1

Concept

The condition is (20+4t=35+3t+5). This gives (t=20).

Step 2

Why this answer is correct

The correct answer is C. (t=20). The condition is (20+4t=35+3t+5). This gives (t=20).

Step 3

Exam Tip

शर्त (20+4t=35+3t+5) है। इससे (t=20) मिलता है।

Open Question Page
Ask Friends
Question 19/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 37

यदि (A(t)=140-6t) और (B(t)=44+2t), तो (A(t)) कब (B(t)) से (16) अधिक होगा?

If (A(t)=140-6t) and (B(t)=44+2t), when will (A(t)) be (16) more than (B(t))?

Explanation opens after your attempt
Correct Answer

C. (t=10)

Step 1

Concept

The condition is (140-6t=44+2t+16). This gives (80=8t) and (t=10).

Step 2

Why this answer is correct

The correct answer is C. (t=10). The condition is (140-6t=44+2t+16). This gives (80=8t) and (t=10).

Step 3

Exam Tip

शर्त (140-6t=44+2t+16) है। इससे (80=8t) और (t=10) मिलता है।

Open Question Page
Ask Friends
Question 20/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 37

यदि (M(t)=42+4t) और (N(t)=96-5t), तो (M(t)) कब (N(t)) से (9) अधिक होगा?

If (M(t)=42+4t) and (N(t)=96-5t), when will (M(t)) be (9) more than (N(t))?

Explanation opens after your attempt
Correct Answer

C. (t=7)

Step 1

Concept

The condition is (M(t)=N(t)+9). From (42+4t=105-5t), (9t=63) and (t=7).

Step 2

Why this answer is correct

The correct answer is C. (t=7). The condition is (M(t)=N(t)+9). From (42+4t=105-5t), (9t=63) and (t=7).

Step 3

Exam Tip

शर्त (M(t)=N(t)+9) है। (42+4t=105-5t) से (9t=63) और (t=7) मिलता है।

Open Question Page
Ask Friends
Question 21/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 36

यदि (C(t)=130-5t) और (D(t)=70+3t), तो किस (t) पर (C(t)) (D(t)) से (12) कम होगा?

If (C(t)=130-5t) and (D(t)=70+3t), at what (t) will (C(t)) be (12) less than (D(t))?

Explanation opens after your attempt
Correct Answer

B. (t=9)

Step 1

Concept

The condition is (130-5t=70+3t-12). This gives (72=8t) and (t=9).

Step 2

Why this answer is correct

The correct answer is B. (t=9). The condition is (130-5t=70+3t-12). This gives (72=8t) and (t=9).

Step 3

Exam Tip

शर्त (130-5t=70+3t-12) है। इससे (72=8t) और (t=9) मिलता है।

Open Question Page
Ask Friends
Question 22/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 36

यदि (A(t)=12+3t) और (B(t)=18+2t), तो किस (t) पर (A(t)) (B(t)) से (4) अधिक होगा?

If (A(t)=12+3t) and (B(t)=18+2t), at what (t) will (A(t)) be (4) more than (B(t))?

Explanation opens after your attempt
Correct Answer

C. (t=10)

Step 1

Concept

The condition is (12+3t=18+2t+4). This gives (t=10).

Step 2

Why this answer is correct

The correct answer is C. (t=10). The condition is (12+3t=18+2t+4). This gives (t=10).

Step 3

Exam Tip

शर्त (12+3t=18+2t+4) है। इससे (t=10) मिलता है।

Open Question Page
Ask Friends
Question 23/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 36

यदि (A(t)=90-4t) और (B(t)=30+2t), तो (A(t)) कब (B(t)) से (12) अधिक होगा?

If (A(t)=90-4t) and (B(t)=30+2t), when will (A(t)) be (12) more than (B(t))?

Explanation opens after your attempt
Correct Answer

B. (t=8)

Step 1

Concept

The condition is (90-4t=30+2t+12). This gives (48=6t) and (t=8).

Step 2

Why this answer is correct

The correct answer is B. (t=8). The condition is (90-4t=30+2t+12). This gives (48=6t) and (t=8).

Step 3

Exam Tip

शर्त (90-4t=30+2t+12) है। इससे (48=6t) और (t=8) मिलता है।

Open Question Page
Ask Friends
Question 24/24 Hard Mathematics Introduction to Polynomials Linear growth and decay Class 9 Level 36

यदि (M(t)=35+5t) और (N(t)=65-3t), तो (M(t)) कब (N(t)) से (10) अधिक होगा?

If (M(t)=35+5t) and (N(t)=65-3t), when will (M(t)) be (10) more than (N(t))?

Explanation opens after your attempt
Correct Answer

B. (t=5)

Step 1

Concept

The condition is (M(t)=N(t)+10). From (35+5t=75-3t), (8t=40) and (t=5).

Step 2

Why this answer is correct

The correct answer is B. (t=5). The condition is (M(t)=N(t)+10). From (35+5t=75-3t), (8t=40) and (t=5).

Step 3

Exam Tip

शर्त (M(t)=N(t)+10) है। (35+5t=75-3t) से (8t=40) और (t=5) मिलता है।

Open Question Page
Ask Friends

difference_target Revision Links

All MCQ Tags

Browse concept directory

All Subjects

Subject-wise practice

Search difference_target

More keyword results