1. A number is divisible by _______if the number is an even number, that
is, if the last digit is 0, 2, 4, 6, or 8.
A. 2 B. 5 C. 8 D. 10
2. A number is divisible by _______ if the ones digit of the number is 0 or 5.
A. 2 B. 5 C. 8 D. 10
3. A number is divisible by_______ if the ones digit of the number is 0.
A. 2 B. 5 C. 8 D. 10
4. Which number is divisible by 2 but not divisible by both 5 and 10?
A. 424 B. 500 C. 800 D. 905
5. Which number is divisible by 5 but not by 2 and 10?
A. 400 B. 555 C. 800 D. 900
6. Which number does not belong to the group?
A. 235 B. 238 C. 240 D.) 255
7. Which number does not exactly divide 432?
A. 2 B. 3 C. 4 D. 5
8. Which number is divisible by both 2 and 10?
A. 235 B. 237 C. 240 D. 242
9. The number of art works in Nathan’s collection is divisible by 2, 5 and 10.
He has more than 20 art works and fewer than 35. How many art works
does Nathan’s have?
A. 20 B. 25 C. 30 D. 35
Lesson 1: Divisibility by 2, 5 and 10
What I Know
3
DISCIPLINE • GOOD TASTE • EXCELLENCE
10. The number of Math books of Karla’s collection is divisible by 2, 5 and 10.
She has more than 11 books and fewer than 25 books. How many books
does Karla have?
A. 15 B. 20 C. 25 D. 30