Problems on HCF and LCM

Q1: The greatest possible length which can be used to measure exactly the lengths 7 m, 3 m 85 cm, 12 m 95 cm is:

A 15 cm

B 25 cm

C 35 cm

D 42 cm

ANS:C - 35 cm

Required length = H.C.F. of 700 cm, 385 cm and 1295 cm = 35 cm.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.