Multiplying a Fraction by a Whole Number: Grade 4 Math Test – PDF Download

Grade 4 Multiplying Fractions Test: questions 1–5

Question 1: Fractions as multiples (2 points)

The strip shows a whole cut into equal parts.

1. Write the shaded part as a whole number times a unit fraction. (1 point)
2. Write \(rac{9}{10}\) as a whole number times a unit fraction. (1 point)

Question 2: Whole number times fraction (2 points)

1. Find \(6 \times rac{1}{5}\). (1 point)
2. Find \(4 \times rac{3}{10}\). (1 point)

Question 3: Products as mixed numbers (2 points)

Write each product as a mixed number.

1. \(5 \times rac{3}{4}\) (1 point)
2. \(3 \times rac{5}{6}\) (1 point)

Question 4: Hops on a number line (2 points)

The number line shows equal hops from 0.

1. Write a multiplication sentence for the four hops and the product as a fraction. (1 point)
2. Write the product as a mixed number. (1 point)

Question 5: Find the error (2 points)

Priya wrote \(3 \times rac{2}{5} = rac{6}{15}\).

1. Explain her mistake. (1 point)
2. Write the correct product. (1 point)

Grade 4 Multiplying Fractions Test: questions 6–9

Question 6: Compare products (2 points)

Write <, >, or = to compare.

1. \(4 \times rac{3}{8} \;\underline{\quad}\; 3 \times rac{5}{8}\) (1 point)
2. \(6 \times rac{1}{3} \;\underline{\quad}\; 2 \times rac{3}{3}\) (1 point)

Question 7: Trail mix (3 points)

Maya makes trail mix. Each batch uses \(rac{3}{4}\) cup of raisins.

1. How many cups of raisins does she need for 6 batches? (1 point)
2. Maya has 4 cups of raisins. Does she have enough for 6 batches? If not, how many more cups does she need? (2 points)

Question 8: Running log (3 points)

Noah runs \(rac{7}{10}\) mile each day for 4 days. Aisha runs \(rac{9}{10}\) mile each day for 3 days.

1. How far does Noah run? (1 point)
2. How far does Aisha run? (1 point)
3. Who runs farther, and by how much? (1 point)

Question 9: Missing numbers (2 points)

1. Find the missing numerator: \(4 \times rac{\underline{\quad}}{5} = rac{12}{5}\) (1 point)
2. Find \(7 \times rac{5}{12}\) and write it as a mixed number. (1 point)

How to use this grade 4 multiplying fractions test

Take this grade 4 multiplying fractions test without notes, then grade it with the test answer key out of 20 points.

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Grade 4 Multiplying a Fraction by a Whole Number test

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