Midterm Review Skills (Practice 1)

Front

21 + 4.09 = _____

Back

25.09

Front

80.93 - 68 = _____

Back

12.93

Front

Elena's favorite peaches are $2.50 per pound at the local farmers’ market. She bought 3 pounds of the peaches. How much did she spend?

Back

$7.50

Front

7.8 ÷ 0.03 = _____

Back

260

Front

11.3 × 2.5 = _____

Back

28.25

Front

What is the sum of a whole number and a decimal?

Back

The sum is found by aligning the decimal points and adding the numbers.

Front

How do you subtract a whole number from a decimal?

Back

Align the decimal points and subtract as you would with whole numbers.

Front

What is the formula to calculate total cost?

Back

Total Cost = Price per Unit × Number of Units.

Front

What does division by a decimal represent?

Back

It represents how many times the divisor fits into the dividend.

Front

What is the product of a decimal and a whole number?

Back

Multiply the whole number by the decimal as you would with whole numbers.