Skip to content

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

RELATED QUESTIONS

Sum Formula

Class 9 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsWhat will be the total sum of numbers from (1) to (65)?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsWhich formula represents the sum \(S_n\) of the first \(n\) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsWhat will be the sum of the first (65) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsIn an exercise, (1+2+3+\cdots+46) is to be found. What is the correct value?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsWhat is the sum of natural numbers from (1) to (42)?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsIn class, numbers from (1) to (31) were written and their sum was asked. What is the correct answer?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsIf the sum of the first (n) natural numbers is (990), what is (n)?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsWhy is \(n(n+1)\) always even in the formula \(S_n=\frac{n(n+1)}{2}\) for the sum of the first \(n\) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsIf \(S_n\) denotes the sum of the first \(n\) natural numbers, which of the following relations is true for \(n>1\)?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsWhich is the sum of the first (52) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsWhat will be the sum of (1+2+3+\cdots+48)?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsWhat is the sum of the first (46) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsHow much is the sum of the first (42) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsWhat will be the sum of the first (41) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsWhat will be the value of (1+2+3+\cdots+33)?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 64Easy MathematicsChoose the correct sum of (1+2+3+\cdots+42).Class 9Sequences and ProgressionsSum of first n natural numbersLevel 63Easy MathematicsWhich formula represents the sum of the first n natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 63Easy MathematicsChoose the value of the sum of the first (21) natural numbers.Class 9Sequences and ProgressionsSum of first n natural numbersLevel 63Easy MathematicsWhat is the sum of the first (40) natural numbers?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 63Easy MathematicsWhat will be the sum of (1+2+3+\cdots+50)?Class 9Sequences and ProgressionsSum of first n natural numbersLevel 63Easy