I. Write the letter of the correct answer on the blank before each number.
a 1. Which of the following is divisible by 5?
A. 5,420
B.5, 351
C. 5, 203
0.5,154
D 2. The following are divisible by 6, EXCEPT one.
A. 4, 278
B. 3, 243
C. 2,154
D.1, 842
|
b
3. Which of the following numbers is divisible by both 4 and 8?
A. 4, 376
B.4,276
C. 4,178
D. 4,078
4. Which number is divisible by 12?
A. 288
B. 278
C. 268
0.258
5. Which of the following numbers is divisible by 2 and 10?
A. 8 324 642 B. 11 948 240 C. 7 902 385 D. 6 420 864
26. The following sentences are true except one
A. All numbers ending in 0 are divisible by 5 and 10.
B. All numbers ending in 5 are divisible by 5.
C. All even numbers are divisible by 2.
D. All even numbers are divisible by 2 and 10.
7. What should be placed in the blank to make the number divisible by 2,5 and 10?
38 649 73
A. 2
B. o
C.5
D. 8
8. Which of the following numbers is divisible by 3, 6 and 9?
A. 43 726 846 B. 39 239 738 C. 12 793 624
D. 32 879 412
9. What is the smallest number that will make 11 5742_4 divisible by 3 and 6?
А. 2.
B. 3
C. 4
D. 5
10. The following are divisible by 3 and 6 except one.
A 78 365 256
B. 87 537 238 C. 92 185 692
D. 39 439 134
11. Which is divisible by 4 and 8?
A 63 163 472
B. 12 734 865
D. 65 274 297
C. 86 531 478
12. Which is divisible by 11?
A 8 247 453
B. 6 738 294
C. 2 457 432
D. 7 252 498​