Year 4 Divisibility Rules Worksheet — Level 3 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 4 factors, multiples & primes worksheet.
Success TutoringWorksheetsAnswer sheetYear 4 · Mathematics · Factors, Multiples & PrimesYear 4 Divisibility Rules Worksheet — Level 3 — Practice Set 4 — 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: False
The last two digits make 33, which is not divisible by 4.
- A69,180
- B64,917
- C95,867
- D49,655
Answer: 64,917
The digit sum is 27, which is divisible by 9.
Answer: 5
- The digit sum is 27, which is divisible by 9.
Only the digit 5 works.
Answer: False
The last two digits make 33, which is not divisible by 4.
- A49,867
- B12,501
- C1,889
- D27,626
Answer: 12,501
The digit sum is 9, which is divisible by 3.
Answer: 4
- The digit sum is 18, which is divisible by 9.
Only the digit 4 works.
Answer: True
The last two digits make 72, which is divisible by 4.
- A7,362
- B65,965
- C80,512
- D90,022
Answer: 80,512
The last three digits make 512, which is divisible by 8.
Answer: 2
- The digit sum is 18, which is divisible by 9.
Only the digit 2 works.
Answer: True
The last two digits make 84, which is divisible by 4.
- A17,606
- B5,864
- C71,417
- D63,211
Answer: 5,864
The last three digits make 864, which is divisible by 8.
Answer: 2
- The digit sum is 27, which is divisible by 9.
Only the digit 2 works.
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