STAAR Grade 5 Mathematics Released Test Questions 2015 Release

The table shows the masses of four rocks. Rocks | Rock | Mass (kg) | |------|-----------| | S | 0.429 | | T | 0.438 | | U | 0.43 | | V | 0.483 | Which number sentence correctly compares the masses of two of the rocks?

• 0.429 > 0.438

• 0.438 < 0.483

• 0.429 > 0.43

• 0.438 = 0.43

An expression is given. 3 × (8 + 2) ÷ 2 Which statement is true about the parentheses in this expression?

• The parentheses indicate that 8 + 2 should be solved first.

• The parentheses indicate that 8 + 2 should be solved last.

• The parentheses indicate that 2 ÷ 2 should be solved last.

• The parentheses indicate that 3 × 8 should be solved first.

What is the value of this expression? [36 + (3 × 2)] ÷ 6

• 7

• 37

• 13

• 42

The hundredths model in the figure is shaded to represent the multiplying of two numbers. Which equation can be represented by the shaded parts of the model?

• 80 × 40 = 3,200

• 0.08 × 0.04 = 0.32

• 0.80 × 0.40 = 0.32

• 0.08 × 0.40 = 0.032

Denise spent $3.45 on snacks every day for 11 days. What is the amount of money Denise spent on these snacks?

• $379.50

• $14.45

• $37.95

• $6.90

The model is shaded to represent two and sixty-hundredths. This model represents an equation. Which equation is represented by this model?

• 2.50 × 5 = 12.5

• 2.60 ÷ 5 = 0.52

• 52 × 5 = 260

• 2.06 ÷ 5 = 0.412

Anthony has a goal of saving $96.20. He will save the same amount each week for 13 weeks. How much will Anthony need to save each week in order to meet his goal?

• $7.40

• $7.52

• $7.04

• $7.31

What fraction of the notebook paper Mrs. Ali collected was used during these three months?

• 3/8

• 7/8

• 3/14

• 1/8

Weather delayed 4/6 of the 24 flights departing from an airport. How many flights departing from the airport were delayed by weather?

• 18

• 4

• 16

• 8

• $13.03

• $14.03

• $14.53

• $13.83