Increase 348 by 40%.

Increase 370 by 37%.

Decrease 247 by 56%.

Increase 349 by 84%.

Decrease 761 by 20%.

Decrease 139 by 63%.

Increase 912 by 86%.

Which multiplier would you use to calculate a 25% increase?

Decrease 950 by 54%.

Which multiplier would you use to calculate a 45% decrease?

Decrease 892 by 8%.

Which multiplier would you use to calculate a 85% decrease?

Increase 155 by 65%.

Which multiplier would you use to calculate a 52% decrease?

Decrease 311 by 93%.

Which multiplier would you use to calculate a 92% increase?

Decrease 712 by 33%.

Which multiplier would you use to calculate a 41% decrease?

Decrease 213 by 6%.

Increase 994 by 35%.

Increase 747 by 9%.

Decrease 508 by 68%.

Increase 707 by 79%.

Decrease 207 by 23%.

Decrease 962 by 55%.