Question

Estimate a 15% tip on a dinner bill of $47.67 by first rounding the bill amount to the nearest ten dollars.

Answer 1

The tip will be $7.2

And the total paid will be $55.20 or $55 rounded

Explanation:

The equation is

48 x 0.15 = 7.2

48 + 7.2 = 55.2

55.2 rounded equals 55