Henry has $21.63, he gave his little sister $12.89, how much money does he have left?

Add: 59.78+61.24

Cindy goes to work six days a week, every time she goes to work in the morning, she gets a cup of coffee. Each cup of coffee is $4.29. How much money will Cindy spend on coffee for 6 days?

Subtract: 9.28-6.72

Wilmur has eleven dollars and fifty six cents. That day at work, he earned seven dollars and forty-four cents. How much money does he have now?

2.18x 0.56=

0.073x10⁴=

5.7352+7.095

11.37-9.53

0.0513x0.01

0.072x10³

0.236x2.64

0.099x100

9.72x8.2