Question

Playing with Numbers
11. If 5725a4 is divisible by 4, where a is a digit, what is the value of a ?
12. If 76a91 is divisible by 9, where a is a digit, what is the value of a ?
3. Without performing actual division, find the remainder when 928174653 is divided by 11?
4. Write down a number of three digits which is
(i) divisible by 2 but not divisible by 4.
(ii) divisible by 3 but not divisible by 6.
Answers
1. Numbers given in (i), (ii), (iii), (v) and (vi) are divisible by 3
3. 2.
4.(i) False
(ii) False
5.
6. z=0,3,6,9 7.x=3
1. a=0,2,4,6,8 12. a=4
13. 10
2. Numbers given in (ii) and
(iii) False
(iv) True
8. a=0,3,6,9 9. 1,3,
14. (i) 542
(ii) 231
sat even places), y=1
TEST PAPER - 5
ivided by 5 ?
al Marks: 33
3105 is divisible by 3. Also​

Answer 1

Answer:

OMG so big question I can't understand so I can't answer

Answer 2

Answer:

I don't understand what do you want to say