Year 7 Divisibility Rules Worksheet — Level 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 — 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: False
The last two digits make 89, which is not divisible by 4.
Answer: True
It must divide by 2 and by 3: the last digit is 6 (even) and the digit sum is 24 (a multiple of 3).
- A7,888
- B3,691
- C6,970
- D9,241
Answer: 6,970
The last digit is 0; it is 0.
Answer: False
It must divide by 2 and by 3: the last digit is 3 (odd) and the digit sum is 12 (a multiple of 3).
Answer: False
The digit sum is 16, which is not divisible by 3.
Answer: True
The digit sum is 21, which is divisible by 3.
- A2,093
- B2,133
- C5,732
- D531
Answer: 5,732
The last digit is 2, which is even.
Answer: False
The digit sum is 13, which is not divisible by 9.
Answer: True
The last digit is 0; it is 0 or 5.
Answer: True
The last digit is 2, which is even.
- A5,211
- B7,361
- C6,077
- D1,122
Answer: 5,211
The digit sum is 9, which is divisible by 9.
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