[Class 7] Can you give a simple rule to divide any number by a number - Quick Recap

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Question 2 - Page 68 Can you give a simple rule to divide any number by a number of the form 1 followed by zeroes — 10, 100, 1000, etc.? For example, 123/10, 24/100 or 678/1000 ? Look for a pattern in the previous problems. A simple rule could be Count the number of zeros in the divisor (the bottom number). Move the decimal point that many places to the left. If dividing by 10 (1 zero) → Move decimal 1 step left. If dividing by 100 (2 zeros) → Move decimal 2 steps left.

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CA Maninder Singh is a Chartered Accountant with 16+ years of practical experience and 20+ years of teaching experience. At Teachoo, he simplifies Accounts, Tax and GST with step-by-step examples so students can apply concepts confidently in exams and real life.

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