Question

0.1 in) The decimal expansion of
25
1
(b) if two positive integers a=x+y+ and b=xys x andy are prime numbers then LCM (a, b) is
(ii)
(c) xy
Ich if n any natural number then 65 always end with all
dhe decimal expansion of the rational numbers have terminating decimal?
i) 16/225
(ii) 5/18
(ii) 2/21
iv 7/250
(e) if n is a natural no.then 94 s always divisible by als
(6) 18 (c) baths and 13 dinone
divisible by
natural number
o an odd integer
Q.2 Find the largest number 70 and 125 leaving remainder 5 and respectively
Ans. 875
Q3
find HCF
Ans.xy​

Answer 1

Answer:

so sorry this question is so long