Decimal Operations

What is the result of 3.25 + 2.75?

• 4.25

• 6.00

• 6.50

• 5.00

Calculate: 6.8 - 2.3

• 4.5

• 7.2

• 3.5

• 5.1

Which is greater: 4.56 or 4.65?

• 4.65

• 4.56

• 4.60

• 4.70

Round 7.89 to the nearest whole number.

• 10

• 8

• 7

• 9

Find the sum of 1.23, 4.56, and 2.34.

• 7.89

• 8.13

• 5.67

• 3.45

Subtract 5.67 from 10.89.

• 5.22

• 6.22

• 4.22

• 3.22

Compare: 3.45 and 3.4501

• 3.45

• 3.4501

• 3.451

• 3.44

Round 6.78 to the nearest tenths place

• 6.7

• 6.9

• 7.0

• 6.8

If you add 0.75 to 1.25, what is the result?

• 1.50

• 3.00

• 2.00

• 2.50

What is 9.87 minus 3.21?

• 7.66

• 6.66

• 5.66

• 8.66