7th Grade Divisibility Rules Worksheet — Level 2 — Practice Set 2 — Answers
Answer sheet with worked solutions for the 7th Grade factors, multiples & primes worksheet.
Success TutoringWorksheetsAnswer sheet7th Grade · Mathematics · Factors, Multiples & Primes7th Grade 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 two digits make 88, which is divisible by 4.
Answer: True
The last digit is 0, which is even.
Answer: False
It must divide by 2 and by 3: the last digit is 9 (odd) and the digit sum is 18 (a multiple of 3).
- A6,623
- B9,108
- C4,687
- D4,919
Answer: 9,108
It must divide by 2 and by 3: the last digit is 8 (even) and the digit sum is 18 (a multiple of 3).
Answer: True
The digit sum is 18, which is divisible by 3.
Answer: True
It must divide by 2 and by 3: the last digit is 4 (even) and the digit sum is 18 (a multiple of 3).
Answer: True
The last two digits make 68, which is divisible by 4.
- A3,407
- B304
- C1,367
- D927
Answer: 927
The digit sum is 18, which is divisible by 3.
Answer: True
The last digit is 5; it is 0 or 5.
Answer: True
The digit sum is 18, which is divisible by 9.
Answer: False
The digit sum is 12, which is not divisible by 9.
- A4,947
- B7,915
- C2,555
- D4,656
Answer: 4,656
The last two digits make 56, which is divisible by 4.
Marking tips
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