Year 7 Divisibility Rules Worksheet — Level 2 — Practice Set 2 — 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 2 — 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 last digit is 0; it is 0.
Answer: True
The last digit is 5; it is 0 or 5.
Answer: True
It must divide by 2 and by 3: the last digit is 4 (even) and the digit sum is 21 (a multiple of 3).
- A5,600
- B3,018
- C9,692
- D4,517
Answer: 5,600
The last digit is 0; it is 0.
Answer: False
The digit sum is 14, which is not divisible by 9.
Answer: False
The last digit is 2; it is not 0.
Answer: False
The digit sum is 19, which is not divisible by 9.
- A377
- B5,376
- C9,784
- D5,000
Answer: 5,000
The last digit is 0; it is 0.
Answer: False
It must divide by 2 and by 3: the last digit is 1 (odd) and the digit sum is 9 (a multiple of 3).
Answer: False
The digit sum is 22, which is not divisible by 9.
Answer: False
The last digit is 1; it is not 0 or 5.
- A7,038
- B3,959
- C1,352
- D4,540
Answer: 4,540
The last digit is 0; it is 0.
Marking tips
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