Grade 4 · Math · Challenge
Free Fractions of Whole Numbers worksheet - version 16
Find unit and non-unit fractions of whole numbers. This printable version includes 12 grade-appropriate questions and a separate answer sheet.
Fractions of Whole Numbers
Grade 4 · Stretch challenge · 12 questions · Version PG-4X5JDU-XSC1
1.What is 1/2 of 16?
2.What is 4/6 of 24?
3.What is 1/10 of 40?
4.What is 1/5 of 25?
5.What is 2/10 of 30?
6.What is 1/2 of 4?
7.What is 1/4 of 32?
8.What is 1/2 of 40?
9.What is 2/6 of 42?
10.What is 4/8 of 40?
11.What is 2/4 of 8?
12.What is 1/3 of 54?
Answers and teaching notes
Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.
Show answers for version 16
- What is 1/2 of 16?8
- What is 4/6 of 24?16
- What is 1/10 of 40?4
- What is 1/5 of 25?5
- What is 2/10 of 30?6
- What is 1/2 of 4?2
- What is 1/4 of 32?8
- What is 1/2 of 40?20
- What is 2/6 of 42?14
- What is 4/8 of 40?20
- What is 2/4 of 8?4
- What is 1/3 of 54?18
Worked example
3/4 of 20 = 15. Divide 20 by 4, then multiply 5 by 3.
Common mistake
Dividing by the numerator instead of the denominator.
Helpful hint
Divide by the bottom number, multiply by the top number.