Question
Amit manages to reach 25% of a sales goal in 6 days,
whereas Geeta can achieve 40% of the same goal within the same timeframe. How long would it take for both Amit and Geeta to accomplish 15% of the target collectively?Solution
ATQ, Number of days taken by Amit to finish the target= (6/25) × 10 = 24 days Number of days taken by a Geeta to finish the target = (6/40) × 100 = 15 days Let the total target be 120 units. (LCM of 24 and 15) Efficiency of Amit = (120/24) = 5 units/day Efficiency of a Geeta = (120/15) = 8 units/day Required number of days = {120 × (15/100) } ÷ (5 + 8) = (18/13) days
Determine the simplified value of the given mathematical expression.
((8)0- (0.1)-1)/( (6/16)-1 ×(3/2)3+ ((-2)/6)-1) = ?/2
(22% of 1500 + 15% of 2200) = ? x 11
Simplify the given expression:
[(2.3)3 + (15.9) ³ + (3.7) ³ – 3 × 2.3 × 15.9 x 3.7)] / [(2.3) ² + (15.9) ² + (3.7) ² – 2.3 ...
What is the place value of 6 in 367892141?
(21 × 51 + 81)/(9 × 14 - 30) = ?
10% of 100 + 14 = ?% of 120
24% of 400 × 16% of ? = 384
- What will come in place of the question mark (?) in the following questions?
25% of 360+40=?
