Question

.ques no 8 pls slove in detail frnds

Answer 1

Let's assume, the rope has been cut in 4 pieces named a,b,c,d.

where, a= 5.62 m , b= 8.05 m, c= 2.6 m, d= ?

total length of the rope = 20 m

therefore, a+b+c+d = 20
d = 20-a-b-c
= 20-(5.62)-(8.05)-(2.6)
= 3.73 m.

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Answer 2

First we will add the given length and then subtract it from 20.
#1. 5.62+8.05+2.6 is equal to 16.27
#2. 20-16.27 which is equal to 3.73 and thus, the answer is 3.73m.