HCF and LCM two numbers are 12 and 396 respectively. If one of the numbers is 36, then the other number is_______?
A. 36
B. 66
C. 132
D. 264
Problems on L.C.M and H.C.F · Easy · 3 weeks ago
Question Bank
Problems on L.C.M and H.C.F
Five bells first begin to toll together and then at intervals of 5, 10, 15, 20 and 25 seconds respectively. After what interval of time will they toll again together?
A. 5 min
B. 5.5 min
C. 5.2 min
D. None
Problems on L.C.M and H.C.F · Easy · 3 weeks ago
Find the least number of five digits which is exactly divisible by 12, 15 and 18?
A. 1080
B. 10080
C. 10025
D. 11080
Problems on L.C.M and H.C.F · Easy · 3 weeks ago
The smallest number which when divided by 20, 25, 35 and 40 leaves a remainder of 14, 19, 29 and 34 respectively is________?
A. 1994
B. 1494
C. 1349
D. 1496
Problems on L.C.M and H.C.F · Easy · 3 weeks ago
A heap of coconuts is divided into groups of 2, 3 and 5 and each time one coconut is left over. The least number of Coconuts in the heap is_______?
A. 31
B. 41
C. 51
D. 61
Problems on L.C.M and H.C.F · Easy · 3 weeks ago
The smallest number when increased by ” 1 ” is exactly divisible by 12, 18, 24, 32 and 40 is__________?
A. 1439
B. 1440
C. 1459
D. 1449
Problems on L.C.M and H.C.F · Easy · 3 weeks ago
The least number of five digits that have 144 their HCF is__________?
A. 10085
B. 10080
C. 10075
D. 10070
Problems on L.C.M and H.C.F · Easy · 3 weeks ago
The greatest number of four digits that have 144 for their HCF is___________?
A. 9930
B. 9903
C. 9935
D. 9936
Problems on L.C.M and H.C.F · Easy · 3 weeks ago
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