If `HCF(a,b)=45` and `a times b=30375`,then `LCM (a,b)` is: (a) 1875, (b) 1350, (c) 625, (d) 675

If H.C.F. (a, b) = 12 and axxb =1800 , then L.C.M. (a,b)=

If HCF (26, 169) = 13 , then LCM (26, 169) =? a) 26 (b) 52 (c) 338 (d) 13

435: 768 :: 324:? (A) 657 (B) 567 (C) 765 (D) 675

If 3 : 27 :: 5 : ? (A) 25 (B) 125 (C) 250 (D) 625

If the HCF of two numbers is 16 and their product is 3072, then their LCM is 182 (b) 192 (c) 12 (d) none of these

If a and b are positive integers then (HCF(a,b) times LCM (a,b))/(ab) =………..

The product of two whole numbers is 1500 and their HCF is 10. Find the LCM. (a) 15000 (b) 1500 (c) 150 (d) 15

If the product of two numbers is 324 and their H.C.F. is 3, then their L.C.M. will be (a) 972 (b) 327 (c) 321 (d) 108

If H.C.F. of 13 and 225 is 45, then their L.C.M. is :

If the LCM of a and 18 is 36 and the HCF of a and 18 is 2, then a= (a) 2 (b) 3 (c) 4 (d) 1