U1 G5 Math Practice

Calculate the value: 4 × (10 - 3) + 6

• A) 34

• B) 28

• C) 42

• D) 22

Which statement describes the value of the expression (3 x 6) + 2

• A The value is 3 times the sum of 6 and 2.

• B The value is 3 more than the product of 6 and 2.

• C The value is 2 times the sum of 3 and 6.

• D The value is 2 more than the product of 3 and 6.

Which expression correctly shows the sum of the product of 7 and 3 and the difference of 18 and 4?

• A) 7 + (3 × 18) — 4

• B) (7 × 3) + (18 – 4)

• C) (7 × 3) – (18 + 4)

• D) 7 (3 × 18) + 4

Lucas baked 45 muffins. His friend baked 30 muffins. His dog ate 2 of the muffins. The remaining muffins will be sold in packages with 5 muffins in each. Which expression represents the total number of packages of muffins that can be made?

• (A) (45 +30 − 2) ÷ 5

• B) (45+30) ÷5-2

• C (45+30+2) ÷ 5

• D (45 – 230 – 2) × 5

300 is one hundred times greater than 30

• True

• False

3,000 is one hundred times greater than 30

• True

• False

4 is 1/10 of 40

• True

• False

54 x 10⁴

• 540

• 5,400

• 54,000

• 540,000

What is the product of 87 x 46?

• A 2,002

• B 4,002

• C 6,002

• D 8,002

Ms. Smith bought 240 ounces of juice for the school picnic. She is unsure if she bought enough juice for all the students. If each student will be given 8 ounces of juice, how many students can she serve?

• (A) 28

• (B) 1,920

• (C) 30

• (D) 32