Cyclociity of 2 is -
1.4
2.5
3.even number
4.1
Posted Date:-2021-06-18 10:16:03
Cyclocity of 1 is -
1.2
2.3
3.ifinite
4.1
Posted Date:-2021-06-18 10:16:03
Cyclocity of 3 is -
1.3
2.1
3.2
4.4
Posted Date:-2021-06-18 10:16:03
Cyclocity of 5 is -
1.5
2.10
3.15
4.1
Posted Date:-2021-06-18 10:16:03
Factorial of 5 is -
1.5
2.120
3.720
4.12
Posted Date:-2021-06-18 10:16:03
factorial of 7 is -
1.720
2.7
3.120
4.5040
Posted Date:-2021-06-18 10:16:03
Find the greatest number that on dividing 150,194,245 leaves a remainder of 6,2,5 respectively
1.12
2.24
3.48
4.64
Posted Date:-2021-06-18 10:16:03
Find the greatest number that on dividing 173,293,345 leaves a remainder of 3,4,5 respectively
1.34
2.17
3.14
4.24
Posted Date:-2021-06-18 10:16:03
Find the greatest number that on dividing 480,600,800 leaves a same remainder in each case.
1.40
2.30
3.15
4.70
Posted Date:-2021-06-18 10:16:03
HCF of 1,12,24,48,96,192,...........................
1.12
2.Infinite
3.1
4.None of the above
Posted Date:-2021-06-18 10:16:03
HCF of 11,13,17,19,21 is
1.11
2.21
3.15
4.None of the above
Posted Date:-2021-06-18 10:16:03
HCF of 12,24,48,96,192,...........................
1.infinite
2.12
3.1
4.Not exist
Posted Date:-2021-06-18 10:16:03
HCF of 13,11,17 ?
1.13
2.11
3.17
4.1
Posted Date:-2021-06-18 10:16:03
HCF of 144,192,360 is -
1.12
2.1
3.24
4.2
Posted Date:-2021-06-18 10:16:03
HCF of 24,48,60 is
1.12
2.60
3.1
4.None of the above
Posted Date:-2021-06-18 10:16:03
HCF of 34,13 and 17 is
1.34
2.17
3.1
4.None of the above
Posted Date:-2021-06-18 10:16:03
HCF of 36,24,108 is
1.13
2.12
3.24
4.108
Posted Date:-2021-06-18 10:16:03
HCF of prime numbers is always -
1.Not exist
2.1
3.infinite
4.depends on numbet
Posted Date:-2021-06-18 10:16:03
Highest power of 16 in 60! -
1.12
2.13
3.15
4.14
Posted Date:-2021-06-18 10:16:03
Highest power of 4 in 10! ?
1.5
2.6
3.4
4.8
Posted Date:-2021-06-18 10:16:03
Highest power of 6 in 85! * 84! ?
1.81
2.82
3.42
4.92
Posted Date:-2021-06-18 10:16:03
Highest power of 6 in 85! - 84! ?
1.81
2.82
3.42
4.92
Posted Date:-2021-06-18 10:16:03
Highest power of 6! in 50! ?
1.12
2.13
3.11
4.None of the above
Posted Date:-2021-06-18 10:16:03
How many factor of 540,360,900 common to each other ?
1.18
2.19
3.20
4.21
Posted Date:-2021-06-18 10:16:03
How many factor of N are going to have 5 at the unit places, where N is (2 to the power 5) *(3 to the power 4)*(5 to the power 2)
1.10
2.20
3.0
4.1
Posted Date:-2021-06-18 10:16:03
How many factors of 10! are a multiple of 7! ?
1.15
2.10
3.30
4.25
Posted Date:-2021-06-18 10:16:03
if 23*43*63 is divided by 4 then remainder is -
1.4
2.3
3.2
4.1
Posted Date:-2021-06-18 10:16:03
If the HCF of 120 and N is 8, how many two digit value called N assumed?
1.5
2.6
3.7
4.21
Posted Date:-2021-06-18 10:16:03
If the HCF of two natural number is 12, product of these two natural number is 1728. How many pair of number are possibe ?
1.1
2.4
3.2
4.3
Posted Date:-2021-06-18 10:16:03
Max power of 2 that divides 7! exactly -
1.1
2.2
3.4
4.3
Posted Date:-2021-06-18 10:16:03
LCM of 11 and 13 is
1.11
2.13
3.12
4.None of the above
Posted Date:-2021-06-18 10:16:03
LCM of 2,4,8,16,32,64 up-to 10th term is
1.2
2.1
3.64
4.1024
Posted Date:-2021-06-18 10:16:03
LCM of 34,68 is -
1.68
2.34
3.1
4.infinite
Posted Date:-2021-06-18 10:16:03
LCM of 4 and 8 is
1.4
2.1
3.8
4.6
Posted Date:-2021-06-18 10:16:03
Lcm of 45 and 90 is
1.5
2.46
3.45
4.None of the above
Posted Date:-2021-06-18 10:16:03
LCM of 56 and 112 is -
1.112
2.56
3.1
4.None of the above
Posted Date:-2021-06-18 10:16:03
LCM of prime numbers pair is always -
1.Sum of numbers
2.infinte
3.product of numbers
4.always 1
Posted Date:-2021-06-18 10:16:03
Max power of 2 in 100! is -
1.91
2.97
3.34
4.23
Posted Date:-2021-06-18 10:16:03
Max power of 3! in 100! is -
1.48
2.45
3.12
4.2
Posted Date:-2021-06-18 10:16:03
Number is divisible by 10-
1.if unit digit is divisible by 5
2.if unit digit is divisible by 0
3.Both of the above
4.None of the above
Posted Date:-2021-06-18 10:16:03
Number is divisible by 11 -
1.if unit digit is divisible by 0
2.if unit digit is divisible by 5
3.Both of the above
4.None of the above
Posted Date:-2021-06-18 10:16:03
Number is divisible by 2 if unit digit is divisible by
1.3
2.5
3.1
4.2
Posted Date:-2021-06-18 10:16:03
Number is divisible by 25 -
1.if last two digit is 00
2.if last two digit is 25
3.if last two digit is 75
4.1 and 2
Posted Date:-2021-06-18 10:16:03
Number is divisible by 3
1.if sum of digit is divisible by 2
2.if sum of digit is divisible by 3
3.if sum of digit is divisible by 5
4.if product of digit is divisible by 3
Posted Date:-2021-06-18 10:16:03
Number is divisible by 4
1.if last two digit is divisible by 4
2.if sum of digit is divisible by 4
3.Both of the above
4.None of the above
Posted Date:-2021-06-18 10:16:03
Number is divisible by 5 -
1.if unit digit is divisible by 0
2.if unit digit is divisible by 5
3.Both of the above
4.None of the above
Posted Date:-2021-06-18 10:16:03
Number is divisible by 6 -
1.if it is divisible by 2 and 3
2.if it is divisible by 1 and 3
3.Both of the above
4.None of the above
Posted Date:-2021-06-18 10:16:03
Number is divisible by 8
1.if last three digit is divisible by 8
2.if sum of digit is divisible by 8
3.Both of the above
4.None of the above
Posted Date:-2021-06-18 10:16:03
number is divisible by 9 if
1.if sum of digit is divisible by 3
2.if sum of digit is divisible by 9
3.if product of digit is divisible by 4
4.if product of digit is divisible by 3
Posted Date:-2021-06-18 10:16:03
Prime number is
1.11
2.13
3.37
4.All of the above
Posted Date:-2021-06-18 10:16:03
Prime number is
1.12
2.14
3.15
4.None of the above
Posted Date:-2021-06-18 10:16:03
Prime numbers are those which are
1.natural number
2.divisible by 2
3.divisible by 3
4.divisible by 1 and itself
Posted Date:-2021-06-18 10:16:03
The HCF of two natural number is 10. sum of these two natural number is 90. how many pair of number are possible ?
1.3
2.2
3.1
4.4
Posted Date:-2021-06-18 10:16:03
unit digit of N is 5 where N is natural number, if N is multiply by any even number then unit digit become ?
1.remain constant
2.become zero
3.become one
4.None of the above
Posted Date:-2021-06-18 10:16:03
Unit digit of number if number is 3 to the power 983 ?
1.7
2.1
3.3
4.4
Posted Date:-2021-06-18 10:16:03
unit digit of number,if number is 7 to the power 542 ?
1.7
2.2
3.9
4.1
Posted Date:-2021-06-18 10:16:03
What should be multiply in 9 to become 27 ?
1.9
2.1
3.3
4.None of the above
Posted Date:-2021-06-18 10:16:03
What will be the remainder when 1!+2!+3!+4!+.....+100! is divide by 4 ?
1.2
2.1
3.4
4.8
Posted Date:-2021-06-18 10:16:03
What will the remainder when 1!+2!+3!+........100! is divided by 24 ?
1.9
2.8
3.17
4.13
Posted Date:-2021-06-18 10:16:03
when 10 power of 2 is divided by 256 the leaves the remainder of ?
1.1
2.10
3.0
4.None of the above
Posted Date:-2021-06-18 10:16:03