Year 7 Divisibility Rules Worksheet — Level 2 — Practice Set 3 — Answers
Answer sheet with worked solutions for the Year 7 factors, multiples & primes worksheet.
Success TutoringWorksheetsAnswer sheetYear 7 · Mathematics · Factors, Multiples & PrimesYear 7 Divisibility Rules Worksheet — Level 2 — Practice Set 3 — Answers
Use the divisibility rules. For 3 and 9 add the digits; for 4 and 8 look at the last two or three digits.
Answer: True
The digit sum is 18, which is divisible by 9.
Answer: False
The digit sum is 23, which is not divisible by 3.
Answer: True
The last digit is 2, which is even.
- A1,359
- B200
- C6,785
- D8,108
Answer: 1,359
The digit sum is 18, which is divisible by 9.
Answer: True
The digit sum is 18, which is divisible by 3.
Answer: True
The digit sum is 18, which is divisible by 3.
Answer: False
The last two digits make 87, which is not divisible by 4.
- A1,055
- B4,433
- C5,592
- D2,028
Answer: 1,055
The last digit is 5; it is 0 or 5.
Answer: False
The last digit is 6; it is not 0 or 5.
Answer: False
The last digit is 9; it is not 0.
Answer: True
The last digit is 0; it is 0.
- A1,359
- B7,324
- C6,154
- D8,647
Answer: 7,324
The last two digits make 24, which is divisible by 4.
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
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