Smarter Balanced Grade 4 Mathematics Practice Test-With Help

A baker has cups 159 of brown sugar and 264 cups of white sugar. How many total cups of sugar does the baker have?

• 313 cups

• 423 cups

• 512 cups

• 423 cups

Answer explanation

To find the total cups of sugar, add the cups of brown sugar (159) and white sugar (264) together: 159 + 264 = 423 cups. Therefore, the baker has 423 cups of sugar in total.

Jarrod made a mistake while adding (3/6) and (5/6). Select the statement that corrects his mistake.

• In Step 1, he should have multiplied 3 and 7 by 6 before adding.

• In Step 2, he should not have added the denominators.

• In Step 2, he should have multiplied 2 and 5 instead of adding them.

• In Step 3, he should not have added the whole number and fraction.

Answer explanation

The correct statement is 'In Step 2, he should not have added the denominators.' This is because when adding fractions, you only add the numerators, not the denominators.

Danielle's full-grown dog weighs 10 times as much as her puppy. The puppy weighs 9 pounds. Enter the number of pounds the full-grown dog weighs.

• 19 pounds

• 90 pounds

• 99 pounds

• 109 pounds

Answer explanation

The full-grown dog weighs 10 times the puppy's weight, which is 9 pounds. Therefore, the full-grown dog weighs 10 * 9 = 90 pounds. Hence, the correct answer is 90 pounds.

Select the list of numbers that are all multiples of 9.

• 9, 27, 35, 63

• 9, 48, 81, 90

• 18, 36, 45, 64

• 18, 54, 72, 99

Select True if the comparison is true. Select False if the comparison is not true.

• True

• False

Answer explanation

The correct answers are True and False. The comparison is true for the first answer and false for the second answer.

Susan has 3 times as many books as Mary. Mary has 18 books. Which equation can be solved to figure out how many books Susan has?

• □ - 3 = 18

• 3 + 18 = □

• 18 ÷ □ = 3

• 3 × 18 = □

Select all the statements that can be supported using Anna's fraction models.

• 2/6 = 4/12

• 2/12 = 4/12

• 2/6 = 1/6

• 2/12 = 2/6

Answer explanation

Anna's fraction models show that 2/6 = 4/12 and 2/12 = 2/6, supporting the statements 2/6 = 4/12 and 2/12 = 2/6.

Isabella has 2 times as many DVDs as Emma. Emma has 6 DVDs. Enter the number of DVDs Isabella has.

• 12 DVDs

• 3 DVDs

• 18 DVDs

• 6 DVDs

Answer explanation

Isabella has 2 times as many DVDs as Emma, who has 6 DVDs. Therefore, Isabella has 2*6=12 DVDs, making the correct answer 12 DVDs.

Brittany solves 52 × 14 using an area model. What is the result of 52 × 14 according to the area model shown?

• 500 + 200 + 20 + 8

• 500 + 200 + 20 + 80

• 520 + 140 + 20 + 8

• 520 + 140 + 20 + 80

Answer explanation

The correct choice is 500 + 200 + 20 + 8 because it accurately represents the result of 52 × 14 according to the area model shown.

Using the same reasoning as Brittany, solve 39 × 17 using an area model. What would be the correct placement of numbers to complete the equation?

• 300 + 90 + 210 + 63

• 300 + 60 + 270 + 63

• 390 + 170 + 210 + 63

• 390 + 170 + 210 + 18

Answer explanation

The correct placement of numbers to complete the equation using an area model for 39 × 17 is 300 + 90 + 210 + 63.