Question

Increase 80 in a ratio of 8: 4

Answer 1

Step-by-step explanation:

8/12 × 80

640/12

160/3 answer

4/12×80

320/12

80/3 answer

Answer 2

Answer:

The new number is 160.

Step-by-step explanation:

Increasing 80 in a ratio of 8:4, the new number is $80 . \frac{8}{4} = (80).(2) = 160$