Question

a) 9600 b) 1960 c)9620
7. Find the smallest number which is exactly divisible by
999 and 9999.
a) 1199889 b) 1109989 c) 1109999 d) 1109889
What is the smallest number which is exactly divisible
by 36,45,63 and 80?
a) 5040 b) 4050 c) 5400 d) 4500
9. Finding the least number into which 47601 and 37668 will
each divide without remainder.
a) 13899492 b) 12899492 c) 13899493 d) 13894992
10. Find the least number that can be divided exactly by all
numbers upto 13 inclusive.
a) 360360 b) 306360 c)360306 d) 363060
II. Find the least number that can be divided exactly by all​

Answer 1

Step-by-step explanation:

long questions ..............