Question 7 - Figure it out - Page 63, 64 - Chapter 3 Class 7 - Finding Common Ground (Ganita Prakash II)

Last updated at August 10, 2026 by

Among the numbers below, which is the largest number that perfectly - Figure it out - Page 63, 64

part 2 - Question 7 - Figure it out - Page 63, 64 - Chapter 3 Class 7 - Finding Common Ground (Ganita Prakash II) - Class 7 (Ganita Prakash 1, 2 & old NCERT)

Remove Ads
Teachoo · Class 7 Explore Class 7

Transcript

Question 7 Among the numbers below, which is the largest number that perfectly divides both 306 and 36? (a) 36 (b) 612 (c) 18 (d) 3 (e) 2 (f) 360The largest number that divides both 306 and 36 is the HCF of both numbers Also, note that HCF is also called GCD – Greatest Common Divisior Finding HCF of 306, 36 using Shortcut Method Thus, HCF of 306 & 36 = 3 × 3 × 2 = 18 Thus, answer is (c)

CA Maninder Singh's photo - Co-founder, Teachoo

Made by

CA Maninder Singh

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.

For an uninterrupted learning experience, students can use Teachoo Black to remove ads and focus better.