Answer:

To find the new amount without solving for the amount of increase, multiply the number by 1.30.

Step-by-step explanation:

60 is increased by 30%.

Option A: Solve for the amount of increase first, then add to the number.

0.30  (60) = 18

New number = 60 + 18 = 78

Option B: Solve directly for the new amount.

1.30(60) = 78