Question
After 6 years, the age of Komal will be 2 years less
than 3 times of her age, 4 years back. What is Komal’s present age? TYPE ESolution
Let Komal’s present age be x years. After 6 years, her age will be = x + 6 4 years back, her age was = x - 4 Now according to question, => x + 6 = 3(x – 4) – 2 => x + 6 = 3x – 12 – 2 => x + 6 = 3x – 14 => x = 10 years
41.66% of 888 + 66.66% of 1176 = ?2 - 4√ 16 Â
Evaluate: 320 − {18 + 4 × (21 − 9)}
Simplify: 72 ÷ 6 × 3 − 8 + 4
118 × 6 + 13 + 83 = ?
Simplify the following expression:
  (400 +175) ² - (400 – 175) ² / (400 × 175)
150% of 850 ÷ 25 – 25 = ?% of (39312 ÷ 1512)
(75 + 0.25 × 10) × 4 = ?2 - 14
26% of 650 + 15% of 660 – 26% of 450 = ?
115% of 40 + 3 × 4 = ? × 11 – 8