Generalised form of a 3-digit number abc is

If abc is a 3-digit number, then the number abc- a - b - c is divisible b

If the sum of digits of a number is divisible by three, then the number is always divisible by

A 4-digit number aabb is divisible by 55. Then possible value(s) of b is/are

If 5A x A = 399, then the value of A is

The sum of a 2-digit number and the number obtained by reversing the digits is always divisible by ___________

A 4-digit number abcd is divisible by 11, if d + b = _________ or _________

1 x 34 is divisible by 9, if x = ___________

If \(\begin{matrix} \quad \quad 2\quad B \\ +\quad A\quad B \\ \_ \_ \_ \_ \_ \_ \_ \_ \\ \quad \quad 8\quad A \\ \_ \_ \_ \_ \_ \_ \_ \_ \end{matrix}\)and there is no carry over in addition, then A= ____________ and B=_________

(6 x 1000 + 0 x 100 + 0 x 10 + 7) can be written in usual form as __________

If AB x 4 = 192, then A + B = 7.

If a number a is divisible by b, then it must be divisible by each factor of b.

If 213x 27 is divisible by 9, then the value of x is 0.

If AB + 7C = 102, where B \(\neq\) 0, C \(\neq\) 0, then A + B + C =14.

A 3-digit number abc is divisible by 5 if c is an even number

Write the following number in generalised form: 73

Check the divisibility of the following numbers by 9: 616

If the number 253z is divisible by 4, where z is the unit's digit, find all the possible values of z.

What will be the unit's digit of N, if it is divisible by exactly?

Check the divisibility of the following number by 9.
23457891

Check what the result would have been if Sundaram had chosen the number shown below: 21

Check what the result would have been if Sundaram had chosen the number shown below: 117

Find the values of the letters in each of the following and give reasons for the steps involved.\(\begin{matrix} \quad \quad 2\quad A\quad B \\ +\quad A\quad B\quad 1 \\ \_ \_ \_ \_ \_ \_ \_ \_ \_ \\ \quad B\quad 1\quad 8 \\ \_ \_ \_ \_ \_ \_ \_ \_ \_ \_ \end{matrix}\)

If 48101 B 095 is divisible by 33, then find the value of B.

In a 2-digit number, the di.9it in the one's place is three times the digit in the ten's place the sum of the digits is equal to 12. What is the number?

Check what the result would have been if Minakshi had chosen the number shown below. In each case, keep a record of the quotient obtained at the end. 901

If 1481018095 is divisible by 33, find the value of B.