Addition
Subtraction
multiplication
division
rounding
100

What is 1.01 added to 1.04?

What is 2.05?

100

What is 1.10 subtracted by 1.02?

What is 0.08?

100

What is 1.20 x 4?

What is 4.80?

100

What is 10 divided by 0.20?

What is 2?

100

What 1.867 rounded by the hundredths place?

What is 1.87?

200

Lizabeth had $4.09 that she could use if she bought something that was $1.00 then something that was $3.00 does she have more money left over?

What is yes? What is 9 cents?