Advertisements
Advertisements
प्रश्न
The sum of three consecutive odd numbers is 57. Find the numbers.
उत्तर
Let the three consecutive odd numbers be x, x+2, x+4.
According to the statement:
x + x + 2 + x + 4 = 57
⇒ x + x + x = 57 – 2 – 4
⇒ 3x = 51
⇒ x = 17
Three consecutive odd numbers are 17, 19, 21
APPEARS IN
संबंधित प्रश्न
Solve the following equation:
15 + x = 5x + 3
If Megha’s age is increased by three times her age, the result is 60 years. Find her age
28 is 12 less than 4 times a number. Find the number.
Separate 178 into two parts so that the first part is 8 less than twice the second part.
Six more than one-fourth of a number is two-fifth of the number. Find the number.
Solve: `(2"x")/3 - (3"x")/8 = 7/12`
Solve:
`1/10 - 7/x = 35`
Solve: `("x" + 2)/3 - ("x" + 1)/5 = ("x" - 3)/4 - 1`
Solve: `("6x" + 1)/2 + 1 = ("7x" - 3)/3`
Solve the following inequation
x ≤ 7, where x is a natural number
