Mathematics Answer, Explanation and Revision Hints
यदि डिब्बे में (40) टॉफियां हैं और हर दिन (5) कम होती हैं, तो नियम कौन सा होगा? / If a box has (40) candies and (5) decrease each day, which rule represents it?
Correct Answer: B. (c(d)=40-5d). Explanation: आरंभिक मात्रा (40) है और कमी (5) प्रति दिन है। इसलिए नियम (c(d)=40-5d) है। / The initial amount is (40), and the decrease is (5) per day. So the rule is (c(d)=40-5d).
Which concept should I revise for this Mathematics MCQ?
The initial amount is (40), and the decrease is (5) per day. So the rule is (c(d)=40-5d).
What exam hint can help solve this Mathematics question?
आरंभिक मात्रा (40) है और कमी (5) प्रति दिन है। इसलिए नियम (c(d)=40-5d) है।
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