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if number A is 2-digit number and its digits are transposed to form number B, then the difference between the larger of the two numbers and the smaller of the two numbers must divisible by?
Christine Henderson
9 on apex
Christine Henderson
Ciro Sorrentino
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What numbers transposed create a difference of 54?
17, 28 or 39.
What numbers transposed create a difference of 27?
14, 25, 36, 47, 58 and 69.
How many numbers between 1 and 600 are divisible by 2 and 3?
between 1 and 600 inclusive there are:300 numbers divisible by 2200 numbers divisible by 3100 numbers divisible by both 2 and 3400 numbers divisible by 2 or 3.
How many numbers are divisible by 9 between 5 and 1000?
How many numbers are divisible by 9 between 5 and 1000²
What numbers between 1 and 700 are divisible by 3?
There are 233 numbers between 1 and 700 that are divisible by three.
What numbers transposed create a difference of 1.87?
Leaving out decimal fractions, a transposition creates differences that are divisible by 9. Since 187 is not divisible by 9, a difference of 1.87 is not possible from a simple transposition.
What numbers transposed create a difference of 54?
17, 28 or 39.
What numbers transposed create a difference of 27?
14, 25, 36, 47, 58 and 69.
How many numbers between 1 and 600 are divisible by 2 and 3?
between 1 and 600 inclusive there are:300 numbers divisible by 2200 numbers divisible by 3100 numbers divisible by both 2 and 3400 numbers divisible by 2 or 3.
How many numbers are divisible by 9 between 5 and 1000?
How many numbers are divisible by 9 between 5 and 1000²
What is it called when numbers are transposed?
Their order is switched. For example, in the two numbers 12345 and 13245, the second and third digits are transposed.
What numbers between 1 and 700 are divisible by 3?
There are 233 numbers between 1 and 700 that are divisible by three.
What numbers between 100 and 9000 are divisible by 3?
There are 2,966 numbers between 100 and 9,000 that are divisible by three.
How many numbers between 1 and 150 are divisible by five?
There are 29 numbers between 1 and 150 that are divisible by five.
How many numbers between 400 and 600 are divisible by nine?
There are 22 numbers between 400 and 600 that are divisible by nine.
How many numbers between 1 and 180 are divisible by 2?
There are 89 numbers between 1 and 180 that are divisible by two.
How many numbers between 100000 and 999999 are divisible by 10?
There are 89,999 numbers between 100,000 and 999,999 that are divisible by 10.
