Question

39. Neelu has three pieces of ribbon
measured 6 m 25 cm, 8 m 15 cm and
2 m 50 cm. Find the total length.​

Answer 1

ANSWER

Ratio ⇒3:2:7

Let x be the multiple.

Then,

Ratio ⇒3x,2x,7x

Total length =24m

∴3x+2x+7x=24

12x=24

∴x=2

The length of each piece

=3x=3×2=6m

=2x=2×2=4m

=7x=7×2=14m

solution

Answer 2

Answer:

16 m 90 cm ,