Decimal Addition Challenge

What is the sum of 0.3 + 0.5?

• 0.7

• 0.6

• 1.0

• 0.8

If you add 0.25 + 0.17, what is the result?

• 0.50

• 0.39

• 0.42

• 0.32

When adding 0.6 + 0.08, what is the total?

• 0.68

• 0.56

• 0.88

• 0.78

In the sum 0.42 + 0.39, what is the digit in the tenths place of the answer?

• 8

• 3

• 9

• 5

Calculate 0.75 + 0.14.

• 0.69

• 0.89

• 0.85

• 0.87

What is the sum of 0.9 + 0.06?

• 0.86

• 1.02

• 0.96

• 0.93

If you add 0.35 + 0.27, what is the total?

• 0.52

• 0.45

• 0.62

• 0.72

When adding 0.18 + 0.63, what is the result?

• 1.02

• 0.71

• 0.99

• 0.81

In the sum 0.47 + 0.58, what is the digit in the hundredths place of the answer?

• 7

• 4

• 6

• 5

Calculate 0.82 + 0.29.

• 1.02

• 0.61

• 1.11

• 1.10