An electronic device makes a beep after every 60 sec. Another device makes a beep after every 62 sec. They beeped together at 10 a.m. The time when they will next make a beep together at the earliest,

Problems on H.C.F and L.C.M
An electronic device makes a beep after every 60 sec. Another device makes a beep after every 62 sec. They beeped together at 10 a.m. The time when they will next make a beep together at the earliest,

10 : 31 am

11 : 31 am

9 : 31 am

12 : 31 am

10 : 31 am

11 : 31 am

9 : 31 am

12 : 31 am

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
The H.C.F of two numbers is 8. Which of the following can never be their L.C.M?

24

60

56

48

24

60

56

48

ANSWER DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
Find the largest number which divides 62,132,237 to leave the same reminder

30

25

35

None of these

30

25

35

None of these

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
Find the smallest number which when increased by 5 is divisible by 9, 21, 25 and 30.?

2567

2378

1882

3145

2567

2378

1882

3145

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
Product of two co-prime numbers is 117. Their L.C.M should be:

117

Cannot be calculated

equal to their H.

F

1

117

Cannot be calculated

equal to their H.

F

1

ANSWER DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
The H.C.F. of 1.75, 5.6 and 7 is:

0.35

0.7

0.07

3.5

0.35

0.7

0.07

3.5

ANSWER DOWNLOAD EXAMIANS APP

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

Problems on H.C.F and L.C.M An electronic device makes a beep after every 60 sec. Another device makes a beep after every 62 sec. They beeped together at 10 a.m. The time when they will next make a beep together at the earliest,

Problems on H.C.F and L.C.M The H.C.F of two numbers is 8. Which of the following can never be their L.C.M?

Problems on H.C.F and L.C.M Find the largest number which divides 62,132,237 to leave the same reminder

Problems on H.C.F and L.C.M Find the smallest number which when increased by 5 is divisible by 9, 21, 25 and 30.?

Problems on H.C.F and L.C.M Product of two co-prime numbers is 117. Their L.C.M should be:

Problems on H.C.F and L.C.M The H.C.F. of 1.75, 5.6 and 7 is:

Problems on H.C.F and L.C.M
An electronic device makes a beep after every 60 sec. Another device makes a beep after every 62 sec. They beeped together at 10 a.m. The time when they will next make a beep together at the earliest,

Problems on H.C.F and L.C.M
The H.C.F of two numbers is 8. Which of the following can never be their L.C.M?

Problems on H.C.F and L.C.M
Find the largest number which divides 62,132,237 to leave the same reminder

Problems on H.C.F and L.C.M
Find the smallest number which when increased by 5 is divisible by 9, 21, 25 and 30.?

Problems on H.C.F and L.C.M
Product of two co-prime numbers is 117. Their L.C.M should be:

Problems on H.C.F and L.C.M
The H.C.F. of 1.75, 5.6 and 7 is: