Question

6.
Find the least number which when divided by
15, leaves a remainder of 5, when divided by
25, leaves a remainder of 15 and when divided
by 35 leaves a remainder of 25.
(b) 525 (c) 1040
(d) 1050
(a) 515​

Answer 1

15-5=10

25-15=10

35-25=10

LCM of 10,10,10=10

therfore least number =10 ans