Question
The number of employees increased by 40% from 2011 to
2016. If 30% of the employees got promoted in 2016, and the ratio of male to female who got promoted is 7 : 5, then find the number of female employees who got promoted?Solution
Number of employees in 2016 = 140% of 800 = 1120 Number of employees who got promoted =30% of 1120= 336 Number of female employees who got promoted =5/12 of 336 = 140
- Find the value of:
35% of [150% of (45 + 15) + 150] ÷ 75 × 80 What will come in the place of question mark (?) in the given expression?
216 ÷ 6 + √? - 126 ÷ 7 = 23 X 2
What will come in the place of question mark (?) in the given expression?
354 - 388 + 342 = ? - 84 ÷ 14 X √484
What will come in the place of question mark (?) in the given expression?
? X 7 + (243)⁽²/⁵⁾ = 380 ÷ 2 + 71- Evaluate: 156 ÷ 12 × 4 + 180 – 40% of 350
- What will come in place of the question mark (?) in the following questions?
125 ÷ 5 + 14 × 4 = ? + 72 ÷ 4 – 35

(√784 ×20+ √4225 ×14)/(√1764 ×5) = ?
7, 8, 12, 21, 37, ?