Advertisements
Advertisements
प्रश्न
Find the value of the letters in the following question.
A B
× 6
C 6 8
Advertisements
उत्तर
6 × B is a number with unit digit 8.
Therefore, B = 3 or 8
For B = 3 equation A × 6 + 1 = C6 is not satisfied.
For B = 8 equation A × 6 + 1 = C6 is satisfied.
Hence, A = 7 and B = 8.
APPEARS IN
संबंधित प्रश्न
Find the values of the letters in the following and give reasons for the steps involved.
A B
x 5
-------
C A B
-------
If 
then A = ______ and B = ______.
Find the value of the letters in the following question.
1 B A
+ A B A
8 B 2
Find the value of the letters in the following question.
C B A
+ C B A
1 A 3 0
Find the value of the letters in the following question.
A B
× A B
6 A B
Find the value of the letters in the following question.
8 A B C
– A B C 5
D 4 8 8
If 2A7 ÷ A = 33, then find the value of A.
Let E = 3, B = 7 and A = 4. Find the other digits in the sum
B A S E
+ B A L L
G A M E S
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.
What will be 12345679 × 45?
