Question

For the first pair: 65×0.45=?
For the second pair: 70×0.75=?
For the third pair: 75×0.65=?
For the fourth pair: 80×1.75=?
For the fifth pair: 85×2.25=?
For the sixth pair: 90×2.76=?* For the seventh pair: 95×3.88=?
For the eighth pair: 100×4.75=?
For the ninth pair: 105×4.89=?

Answer 1

1) 65 × 0.45 = 29.25
2) 70 × 0.75 = 52.5
3) 75 × 0.65 = 48.75
4) 80 × 1.75 = 140
5) 85 × 2.25 = 191.25
6) 90 × 2.76 = 248.4
7) 95 × 3.88 = 368.6
8) 100 × 4.75 = 475
9) 105 × 4.89 = 513.45