Question

Find the least number of 7 digits that when divided by 15,20,25,30,35,40 leaves the remainder 10,15,20,25,30,35

Answer 1

Answer:

1394

Step-by-step explanation:

LCM of 20, 25, 35, and 40 = 1400

Now,

20 - 6 = 14

25 - 6 = 19

35 - 6 = 29

40 - 6 = 34

So, (1400 - 6 = 1394) will have remainder of 14, 19, 29, and 34 when divided by 20, 25, 35, and 40 resp.