Problems on H.C.F and L.C.M Find the HCF of 54, 288, 360 19 18 17 16 19 18 17 16 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Lets solve this question by factorization method.18=2×3²,288=2×2×2×2×2×3²,360=2³×3²×5So HCF will be minimum term present in all three, i.e.2×3²=18
Problems on H.C.F and L.C.M Three numbers are in the ratio 1 : 2 : 3 and their H.C.F is 12. The numbers are 10, 20, 30 5, 10, 15 4, 8, 12 12, 24, 36 10, 20, 30 5, 10, 15 4, 8, 12 12, 24, 36 ANSWER DOWNLOAD EXAMIANS APP
Problems on H.C.F and L.C.M Find the least number of five digits which is exactly divisible by 12, 15 and 18? 11080 10080 1080 10025 11080 10080 1080 10025 ANSWER DOWNLOAD EXAMIANS APP
Problems on H.C.F and L.C.M What is the lowest common multiple of 12, 36 and 40? 240 260 380 360 240 260 380 360 ANSWER DOWNLOAD EXAMIANS APP
Problems on H.C.F and L.C.M The ratio of numbers is 3:4 and their H.C.F is 4. Their L.C.M is: 24 16 48 12 24 16 48 12 ANSWER DOWNLOAD EXAMIANS APP
Problems on H.C.F and L.C.M A room is 4 meters 37 cm long and 3 meters 23cm broad. It is required to pave the floor with minimum square slabs. Find the number of slabs required for this purpose? 381 431 485 391 381 431 485 391 ANSWER DOWNLOAD EXAMIANS APP
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