Question

1. 30% de 30
2. 20% de 50
3. 80% de 700
4. 75% de 250​

Answer 1

0.30 × 30 = 9

0.20 × 50 = 10

0.80 × 700 = 560

0.75 × 250 = 187.5

0.65 × 100 = 65

0.25 × 90 = 22.5

0.35 × 84 = 29.4

0.90 × 20 = 18

0.85 × 150 = 127.5

Answer 2

1. 9

2. 10

3.560

4. 187.5

Explicación paso a paso:

1.30 x 30 - 30 = 9

1.20 x 50 - 50 = 10

1.80 x 700 - 700 = 560

1.75 x 250 - 250 = 187.5