Advertisements
Advertisements
प्रश्न
One-fourth of a number added to one-sixth of It is 15. Find the number.
उत्तर
Let the required number = x
The `"x"/4 + "x"/6 = 15`
`= ("3x" + 2x)/12 = 15`
`=> "5x"/12 = 15`
`=> "x" = (15 xx 12)/5`
⇒ x = 36
∴ Required number = 36
APPEARS IN
संबंधित प्रश्न
A number decreased by 8 equals 26, find the number.
A number is increased by 12 and the new number obtained is multiplied by 5. If the resulting number is 95, find the original number.
The age of a man is 27 years more than the age of his son. If the sum of their ages is 47 years, find the age of the son and his father.
The difference between the ages of Gopal and his father is 26 years. If the sum of their ages is 56 years, find the ages of Gopal and his father.
When two consecutive natural numbers are added, the sum is 31; find the numbers.
The difference between the ages of a woman and her son is 19 years and the sum of their ages is 37 years; find the age of the son.
Find three consecutive integers such that their sum is 78.
Solve the following equation: 2x + 3 = 7
Solve the following equation: 2x ÷ 3 = 7
Solve the following equation: 8y = 3- 3y
