Math, asked by kvukhindarao, 1 year ago

Three pieces of timber 42m,49m.and63m long have to be divided into planks of the same length what is the greatest possible length of each plank

Answers

Answered by 3010amitkumar

2

Answer:

7m

Step-by-step explanation:

take there HCF

HCF OF 42, 49 and 63 is 7.

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