# The number consists of two digits 09.10.2019

· A number consists of two-digits. The digit at the units place is 3 times the digit at the tens place. - Brainly.in. A number consists of two-digits.

A number consists of two digits. The digit in the tens place exceeds the digit in the units place by 4. The sum of the digits is 1/7 of the number.

01.01.2019

· A number consists of two digits. The digit in the tens place exceeds the digit in the units place by 4. The sum of the digit is of the number.

A number consists of two digits If the digits interchange places. Examveda. A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by: A. 3. B. 5. C. 9.

A number consists of two digits and the digit in the ten's place exceeds that in the unit's place by 5. If 5 times the sum of the digits be subtracted from the number, the digits of the number are reversed. Then the sum of digits of the number is: - Competoid.com

27.10.2018

· Generally, our required number will be two digit number as its square is having 4 digits. So, possibilities of units place of our number are 0 – 9, as we excluded 0, remaining possibilities are 1 – 9. Now, we know that, unit digit of a square term will be based on the unit digit of the number. So, let us see pairs of unit digits in number and its result in square terms.

Let the number be xy. x =3y---(1) 10x+y-54=10y+x hence 9(x-y)=54 hence x-y=6 Substituting the value of x in terms of y. Hence y=3 x =6+y=9 hence the number is 93

A number consists of two digits. The sum of the digits is 9. If 63 is subtracted from the number, its digits are interchanged. The number can be figure out in this way. Let the unit digit is z and ten’s digit is y. So, number becomes “10y + z”. The sum of the digits is given. y + z = 9 _____ (i)