Question

express each of the following ratio in its simplest form . (i)12.80 metres :320cm (ii)3.15:8.40 (iii)1035ml:5l40ml (iv)3to90paise​

Answer 1

Step-by-step explanation:

12.80 m :320cm

1m=100cm

12.80x100

1280

1280/320

Ans=4

3.15:8.40

Ans=63/168

1035ml:5140ml

1035/5140

Ans=207/1028

3to90 paise

3:90

3/90

Ans=1/30

Answer 2

Answer:

12.80 convert into 1280 cm

1280/320 cm

4:1 is the answer