Grade 5 · Math · Challenge
Free Grade 5 Fractions of Whole Numbers worksheet - version 15
Find larger non-unit fractions of whole numbers. This printable version includes 12 grade-appropriate questions and a separate answer sheet.
Grade 5 Fractions of Whole Numbers
Grade 5 · Stretch challenge · 12 questions · Version PG-JOGAG4-1865
1.What is 5/6 of 78?
2.What is 2/5 of 85?
3.What is 2/4 of 100?
4.What is 2/8 of 56?
5.What is 2/8 of 104?
6.What is 1/10 of 20?
7.What is 2/6 of 90?
8.What is 7/8 of 64?
9.What is 1/3 of 60?
10.What is 1/2 of 14?
11.What is 7/8 of 32?
12.What is 2/10 of 120?
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 15
- What is 5/6 of 78?65
- What is 2/5 of 85?34
- What is 2/4 of 100?50
- What is 2/8 of 56?14
- What is 2/8 of 104?26
- What is 1/10 of 20?2
- What is 2/6 of 90?30
- What is 7/8 of 64?56
- What is 1/3 of 60?20
- What is 1/2 of 14?7
- What is 7/8 of 32?28
- What is 2/10 of 120?24
Worked example
5/6 of 42 = 35. Divide 42 by 6, then multiply 7 by 5.
Common mistake
Multiplying before dividing and creating unnecessary large numbers.
Helpful hint
Divide by the denominator first when it divides evenly.