Arithmetic Ability - HCF and LCM Free Online Tests | Mock Tests | Preparation | Practice Tests

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

A. 15 cm

B. 25 cm

C. 35 cm

D. 42 cm

View Answer

Correct choice: C

Explanation:

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

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