**A. 7203**

B. 2403

C. 3603

D. 4803

# A heap of stones can be made up into groups of 21. When made up into groups of 16, 20, 25 and 45 there are 3 stones left in each case. How many stones at least can there be in the heap?

Tags:L.C.M and H.C.FL.C.M and H.C.F MCQSL.C.M and H.C.F QUESTIONSmaths mcqsMaths Optional QuestionsProblems on L.C.M and H.C.F