1.62 is divisible by which of the following numbers
a 1,3,31,62
b 1,2,3,31
c 1,4,16,62
d 1,2, 31, 62
To determine if 1.62 is divisible by any of the given numbers, you need to check if it leaves a remainder of 0 when divided by each of those numbers.
Let's go through each option and check:
a) Is 1.62 divisible by 1, 3, 31, and 62?
To check if 1.62 is divisible by a number, divide 1.62 by that number and see if the remainder is 0.
1.62 ÷ 1 = 1.62 (no remainder)
1.62 ÷ 3 = 0.54 (not divisible, remainder is not 0)
1.62 ÷ 31 = 0.052 (not divisible, remainder is not 0)
1.62 ÷ 62 = 0.026 (not divisible, remainder is not 0)
Since none of the divisions have a remainder of 0, 1.62 is not divisible by any of the numbers in option a.
b) Is 1.62 divisible by 1, 2, 3, and 31?
1.62 ÷ 1 = 1.62 (no remainder)
1.62 ÷ 2 = 0.81 (not divisible, remainder is not 0)
1.62 ÷ 3 = 0.54 (not divisible, remainder is not 0)
1.62 ÷ 31 = 0.052 (not divisible, remainder is not 0)
Similar to option a, none of the divisions have a remainder of 0, so 1.62 is not divisible by any of the numbers in option b.
c) Is 1.62 divisible by 1, 4, 16, and 62?
1.62 ÷ 1 = 1.62 (no remainder)
1.62 ÷ 4 = 0.405 (not divisible, remainder is not 0)
1.62 ÷ 16 = 0.10125 (not divisible, remainder is not 0)
1.62 ÷ 62 = 0.026 (not divisible, remainder is not 0)
Again, no remainder is 0, so 1.62 is not divisible by any of the numbers in option c.
d) Is 1.62 divisible by 1, 2, 31, and 62?
1.62 ÷ 1 = 1.62 (no remainder)
1.62 ÷ 2 = 0.81 (not divisible, remainder is not 0)
1.62 ÷ 31 = 0.052 (not divisible, remainder is not 0)
1.62 ÷ 62 = 0.026 (not divisible, remainder is not 0)
Similar to the previous options, none of the divisions have a remainder of 0, so 1.62 is not divisible by any of the numbers in option d.
Therefore, 1.62 is not divisible by any of the numbers listed in options a, b, c, or d.