Decimals Unit Test Review

Make the following fractions equivalent by filling in the missing numerators. 3/10 = ?/100

• 40

• 30

• 60

• 70

• 6

• 10

• 60

• 100

Represent 4 tenths plus 15 hundredths on the grid below. Write the matching equations and solve. Fraction Form: _______ + _______ = _______ Decimal Form: _______ + _______ = _______

• Fraction Form: 4/10 + 1/10 = 5/10, Decimal Form: 0.4 + 0.1 = 0.5

• Fraction Form: 4/10 + 15/100 = 55/100, Decimal Form: 0.4 + 0.15 = 0.55

• Fraction Form: 40/100 + 15/100 = 55/100, Decimal Form: 0.40 + 0.15 = 0.55

• Fraction Form: 4/10 + 15/100 = 11/20, Decimal Form: 0.4 + 0.15 = 0.55

• 0.85

• 0.19

• 0.55

• 0.5

• 0.62

• 0.82

• 0.55

• 0.54

Jared wrote four-hundredths as 0.4. Do you agree or disagree?

• Agree

• Disagree

Where would .32 be located on the number line.

• Between 0 and 0.1

• Between 0.1 and 0.2

• Between 0.2 and 0.3

• Between 0.3 and 0.4

Compare 0.7 □ 0.2, using >, =, <. Prove your thinking using a model.

• 0.7 > 0.2

• 0.7 = 0.2

• 0.7 < 0.2

What is the name of the decimal pictorial representation?

• Tens

• 10

• one

• one tenth

What is the name of the decimal pictorial representation?

• Tens

• 10

• one

• one tenth