1 2 A
+ 6 A B
________
A 0 9 _

Solution

∵ 10 - 2 = 8

∴ A = 8

Also          9 - 8 = 1 ∴ B = 1
Now we have                                    1 2 8
                                                     + 6 8 1
Thus,       A = 8 and B = 1             _______
                                                   8 0 9
Thus,     A = 8 and B = 1

Some More Questions From Playing with Numbers Chapter

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Playing With Numbers

1 2 A
+ 6 A B
________
A 0 9 _

Some More Questions From Playing with Numbers Chapter

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.

A B
+ 3 7

3 7

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

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Email Address

Location

For Daily Free Study Material Join wiredfaculty

Playing With Numbers

1 2 A+ 6 A B________ A 0 9 _

Some More Questions From Playing with Numbers Chapter

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.

A B + 3 7______ 3 7 ______

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

1 2 A
+ 6 A B
________
A 0 9 _

A B
+ 3 7

3 7