Advertisements
Advertisements
प्रश्न
Find the value of the letters in the following question.
A 0 1 B
+ 1 0 A B
B 1 0 8
Advertisements
उत्तर
A 0 1 B
We have, + 1 0 A B
B 1 0 8
In first column,
B + B = 8
⇒ B = 9 ...[∵ B = 4 does not fit in fourth column]
In second column, we have
A + 1 + 1 = 0
So, A should be 8.
Third column is true for these values.
Also, the fourth column is satisfied.
Hence, A = 8 and B = 9
APPEARS IN
संबंधित प्रश्न
Find the values of the letters in the following and give reasons for the steps involved.
A B
+ 3 7
------
6 A
------
Find the values of the letters in the following and give reasons for the steps involved.
A B
x 6
-------
B B B
-------
| A | |
| + | A |
| + | A |
| B | A |
If 
where Q – P = 3, then find the values of P and Q.
Find the value of the letters in the following question.
8 5
+ 4 A
B C 3
If 2A7 ÷ A = 33, then find the value of A.
A three-digit number 2 a 3 is added to the number 326 to give a three-digit number 5b9 which is divisible by 9. Find the value of b – a.
Let D = 3, L = 7 and A = 8. Find the other digits in the sum
M A D
+ A S
+ A
B U L L
Work out the following multiplication.
12345679
× 9
Use the result to answer the following question.
By what number should 12345679 be multiplied to get 999999999?
Find the value of the letters in the following:
P Q
× 6
Q Q Q
