Question

a wire of length 96 cm is cut into three pieces in the ratio 3:4:5. find the lengths of the three pieces.​

Answer 1

Answer:

GIVEN :-

Length of wire = 96 cm.

ratio of pieces of wire = 3:4:5

CALCULATION :-

after cutting the total lengh of wire according to ratio is = 3parts + 4 parts + 5 parts

so, length of wire :- 12 parts = 96 cm.

so, length of one part of wire = 8cm.

( hence)

length of 3 parts = 8× 3 = 24 cm

length of 4 part =. 8×4 = 32 cm

length of 5 part =. 8×5 = 40 cm. (ANSWER)

⚕️ NONEXISTENT⚕️

Answer 2

Answer:

Explanation:let the length be X

2x+3x+7x=96

12x=96

x=96/12

x=8

so the previous length was 2x+3x+7x

so 2x=2*8=16

3x=3*8=24

7x=7*8=56

checking answer

96+16+24+56