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

Solution

1. 132                      Chosen number = 132
                            Reversed number = 231
                                     Difference = 231 - 132
                                                    = 99
We have                          99 + 99 = 1, remainder = 0
2. 469                       Chosen number = 469
                              Reversed number = 964
                                       Difference = 964 - 469 = 495
We have                           495 + 99 = 5, remainder = 0

3.                             Chosen number = 737
                             Reversed number = 737
                          We have dirrerence = 737 - 737 = 0
                                              0 + 99 = 0, remainder = 0
4.                              Chosen number   = 901
                               Reversed number = 109
                                        Differende = 901 - 109
                                                       = 792
         We have               792 + 99 = 8, remainder = 0
Forming three digit number with given three dgits.

Some More Questions From Playing with Numbers Chapter

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Playing With Numbers

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

Some More Questions From Playing with Numbers Chapter

Check what result would have been if Sundaram had chosen the numbers shown. 1.17 2.21 3.96 4.37.

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

Check what the result would have been if Sudaram had chosen the numbers shown below. 1. 417 2. 632 3. 117 4. 937

Check the divisibility by 21436587 by 9.

Check the divisibility of 152875 by 9.

If the three digit number 24x is divisible by 9, what is the value of x?

Check the divisibility of 2146587 by 3.

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