Question

EXERCISE 3.3
1. Using divisibility tests, determine which of the following numbers are divisible by 2;
by 3; by 4; by 5; by 6; by 8; by 9; by 10; by 11 (say, yes or no):
Number
Divisible by
2
3
5
6
8
9
10
128
Yes
No
Yes
No
No
Yes
No
No
No
990
-
1586
The
...
.
275
M.
6686
BAR
639210
ER
429714
2856
.
3060
.
406839
2. Using divisibility tests, determine which of the following​

Answer 1

Answer:

$(5616) = 6y = 03 {88?}^{63?} ..3 |63 \sqrt[ = 136101.]{?} |$