Vidaara.orgClass 5 · Mathematics
CodeVID-M05-02-MUL-01
Multiplying Fractions - Assignment
Name: ____________________
Roll No.: __________
Date: ____________
General Instructions
- All questions are compulsory.
- Section A carries 1 mark each, Section B 2 marks, Section C 3 marks and Section D 5 marks.
- Show all working for Sections B, C and D. Only final answers are given at the end — for full solutions, raise your doubts with your teacher.
Section A — Multiple Choice Questions
5 × 1 = 5 marks
1.
To multiply fractions, multiply the numerators and the:
- A.signs
- B.denominators
- C.reciprocals
- D.wholes
2.
$\tfrac23\times\tfrac34=$
- A.$\tfrac12$
- B.$\tfrac56$
- C.$\tfrac68$
- D.$\tfrac34$
3.
In fractions, "of" usually means:
- A.add
- B.subtract
- C.multiply
- D.divide
4.
$\tfrac12$ of $10$ is:
- A.$2$
- B.$5$
- C.$10$
- D.$20$
5.
Multiplying by a fraction less than $1$ gives a ___ result.
- A.larger
- B.smaller
- C.negative
- D.whole
Section B — Short Answer (2 marks)
4 × 2 = 8 marks
6.
Multiply $\tfrac12\times\tfrac13$.
7.
Multiply $\tfrac23\times\tfrac35$.
8.
Find $\tfrac14$ of $12$.
9.
Multiply $\tfrac34\times8$.
Section C — Short Answer (3 marks)
4 × 3 = 12 marks
10.
Multiply $\tfrac23\times\tfrac{9}{10}$.
11.
Find $\tfrac25$ of $30$.
12.
Multiply $\tfrac34\times\tfrac29$.
13.
Multiply $\tfrac56\times\tfrac{3}{10}$.
Section D — Long Answer (5 marks)
2 × 5 = 10 marks
14.
A recipe needs $\tfrac34$ cup of sugar. To make half the recipe, how much sugar is needed?
15.
There are $24$ students and $\tfrac38$ of them play cricket. How many play cricket?
Answer Key
Section A — Multiple Choice Questions
- (B) denominators
- (A) $\tfrac12$
- (C) multiply
- (B) $5$
- (B) smaller
Section B — Short Answer (2 marks)
- $\tfrac16$.
- $\tfrac25$.
- $3$.
- $6$.
Section C — Short Answer (3 marks)
- $\tfrac35$.
- $12$.
- $\tfrac16$.
- $\tfrac14$.
Section D — Long Answer (5 marks)
- $\tfrac38$ cup.
- $9$ students.
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