Advertisements
Advertisements
प्रश्न
If 84 exceeds another number by 12, then the other number is ______.
Advertisements
उत्तर
If 84 exceeds another number by 12, then the other number is 72.
Explanation:
Let us assume the number be x
If a number is increased by 12 = x + 12
If a number is increased by 12, it becomes 84, x + 12 = 84
Transpose, 12 to RHS then it becomes –12
x = 84 – 12
x = 72
APPEARS IN
संबंधित प्रश्न
Solve the following equations.
`2y + 5/2 = 37/2`
The solution of which of the following equations is neither a fraction nor an integer?
Sum of two numbers is 81. One is twice the other.
The solution of the equation is ______.
In integers, 4x – 1 = 8 has ______ solution.
x – ______ = 15; when `x/2` = 6.
The solution of the equation x + 15 = 19 is ______.
If `9/5x = 18/5`, then x = ______.
If 10 less than a number is 65, then the number is ______.
`3/2` is the solution of the equation 8x – 5 = 7.
Subtracting 5 from p, the result is 2.
