Problems on H.C.F and L.C.M

Problems on H.C.F and L.C.M
Find the L.C.M of 2/15, 3/10, 6/5

7/5

2/3

8/5

6/5

7/5

2/3

8/5

6/5

ANSWER DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
A rectangular courtyard 3.78 metres long and 2.25 metres wide is to be paved exactly with square title, all of the same size. What is the largest size of the tile which could be used for the purpose

42 cms

21 cms

11 cms

None of these

42 cms

21 cms

11 cms

None of these

ANSWER DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
Find the greatest number which on dividing 1657 and 2037 leaves remainders 6 and 5 respectively.

221

445

379

127

221

445

379

127

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
Find the least number which when divided by 20, 25, 35 and 40 leaves remainders 14, 19, 29, and 34 respectively .

1354

1384

1295

1394

1354

1384

1295

1394

ANSWER DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
Find the least number which when divide by 2, 3, 4, 5 and 6 leaves 1, 2, 3, 4 and 5 as remainders respectively, but when divided by 7 leaves no remainder?

210

154

119

126

210

154

119

126

ANSWER DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
Find the HCF of of 0.36, 0.48, 0.72 and 2.4

0.8

0.12

0.16

0.4

0.8

0.12

0.16

0.4

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

MORE MCQ ON Problems on H.C.F and L.C.M

↑