Question

please answer these question​

Answer 1

Answer:

(9)for a number to be divisible by 25 just check the last two digits whether it is divisible by 25 or not If it s divisible by 25 then the complete number is divisible by 25 and hence we can say that 10,000 is the largest number which is divisible by 25. but as the question says the largest 4 digit number so we will go for 9975 and not 10000

Answer 2

Answer:

9. (d) will be the answer because it is a 4 digit number and it is divisible.

10. (d) will be the answer because 23 × 17 + 19 = 410 and 410 is not given in the options.

11. (d) will be the answer because :-

Let the required number be x.

(X +1) + (X -1) = 1326

=> X+1 + X -1 = 1326

=> 2x = 1326+1-1

=> X = 1326 / 2

=> X = 661 .

Please mark it as brainiest.