Question

Three pieces of wood measuring 70 m, 105 m and 175 m long have to be divided into planks of equal length. What is the greatest possible length of each plank?

Answer 1

Answer:

Pls mark as brainliest, if it helps.

See,

Length is 70, 105 and 175m.

Greatest possible length :

It is the H.C.F of the length of planks.

So,

70 = 2 * 5 * 7

105 = 5 * 7 * 3

175 = 5 * 5 * 7

So the highest common factor is 7 * 5 = 35 .

Hence, 35 meter is the maximum  possible lenght.

Answer 2

Answer:

Bro can you send me the pic of the question then I will answer it again

Step-by-step explanation:

Sorry for trouble bro