Math, asked by equbalahmad123tahira, 1 year ago

three pieces of timber 42 m 49 m and 63 m long have to be divided into the planks of the same length. what is the greatest possible length of each plank?

Answers

Answered by AnshuTJ
6
7m is the greatest possible length of each plank

AnshuTJ: Take the hcf of the three numbers
Answered by srinegha
4
the greatest possible length of each plank is 7m
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