Advertisements
Advertisements
प्रश्न
Two natrual numbers differ by 6 and sum of them is 36. Find the larger number.
Advertisements
उत्तर
∵ Difference between two numbers = 6
and their sum = 36
Let first natural number = x
The second number = x - 6
∴ x + x - 6 = 36
⇒ 2x = 36 + 6 = 42
x = `42/2 = 21`
∴ Larger number = 21
APPEARS IN
संबंधित प्रश्न
A number decreased by 8 equals 26, find the number.
A whole number is increased by 7 and the new number so obtained is multiplied by 5; the result is 45. Find the whole number.
The difference between two numbers is 15. Taking the smaller number as x; find:
(i) the expression for the larger number.
(ii) the larger number, if the sum of these numbers is 71.
The difference between the two numbers is 23. Taking the larger number as x, find:
(i) the expression for a smaller number.
(ii) the smaller number, if the sum of these two numbers is 91.
Solve the following equation: 3y – 8 = 13
Solve the following equation: 3y ÷ 8 = 13
Solve the following equation: x - 3 = `5 1/2`
Solve the following equation: `3/5"x" + 4 = 13`
Solve the following equation: 4x + 4.9 = 6.5
Solve the following equation: `"x"/1.2 - 6 = 1`
