Question
Meena was married 6 years ago. At present her age is 5/4
times of her age at the time of her marriage. Her son’s age is 1/3 times of her present age. Find the present age of her son.Solution
Let the age of Meena at the time of her marriage be 4x. So, her present age = 5/4 × 4x = 5x According to question, => 4x = 5x – 6 => x = 6 Meena’s present age = 5x = 5 × 6 = 30 yrs Therefore, her son’s present age = (1/3) × 30 = 10 years
- Identify x such that x% of 540 plus {1080 ÷ x of 9} × 6 gives 162
360 × 9 ÷ 3 + 120 + 900 ÷ 5 = ?
2350 – 4830 + 9570 + 3350 – 1720 = ?
12.5% of 384 - 16.66% of 66 = √16 + √? + 22
What will come in the place of question mark (?) in the given expression?
? = 60% of 48% of (20 × 350) + 180
What will come in the place of question mark (?) in the given expression?
(555 + 385 - 535) ÷ 15 X ? = 36 X 30
Find the simplified value of the given expression:
What is the value of 7/9-11/12+12/16-1/8?
48 ÷ 6 × √25 + 13 × 8 = ?
What will come in the place of question mark (?) in the given expression?
(308 – 154) ÷ 11 = ? ÷ 15
