Advertisements
Advertisements
प्रश्न
If 
where Q – P = 3, then find the values of P and Q.
Advertisements
उत्तर
1 P
We have, × P and Q – P = 3
Q 6
Here, P × P is 6, so the value of P is either 4 or 6.
But If P = 4, Q = 5, which does not satisfy the relation Q – P = 3.
Hence, P = 6 and then Q = 9.
APPEARS IN
संबंधित प्रश्न
Find the values of the letters in the following and give reasons for the steps involved.
4 A
+ 9 8
------
C B 3
------
Find the value of the letter in the following and give reasons for the steps involved.
1 A
x A
------
9 A
------
Find the values of the letters in the following and give reasons for the steps involved.
2 A B
+ A B 1
---------
B 1 8
----------
If 
then A = ______ and B = ______.
Find the value of the letters in the following question.
A 0 1 B
+ 1 0 A B
B 1 0 8
Find the value of the letters in the following question.
A B
× 6
C 6 8
Find the value of the letters in the following question.
A A
× A
C A B
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?
Work out the following multiplication.
12345679
× 9
Use the result to answer the following question.
What will be 12345679 × 63?
