SSC Government Jobs Exams Numerical Ability LCM and HCF

If LCM of two number is 693, HCF of two numbers is 11 and one number is 99, then find other

34
77
12
45

Read Solution (Total 1)

77
693*11=99*X
X=77
9 years agoHelpfull: Yes(1) No(0)

SSC Other Question

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, is

10:28 am
10:30 am
10:31 am
None of above
Find the greatest number which on dividing 1661 and 2045, leaves a reminder of 10 and 13 respectively

125
127
129
131