Question
A gave 40% of amount to B. B gave 20% of amount received
from A to C. If amount received by C from B is Rs.180, then find the amount received by B from A.Solution
Let A had Rs.x with him. According to question, => 40% of 20% of x = 180 => 0.08x = 180 => x = 2250 Amount received by B from A = 40% of 2250 = Rs.900
33 + ? = 40% of 1420
What will come in the place of question mark (?) in the given expression?
? = 60% of 48% of (20 × 350) + 180
- What will come in place of (?) in the given expression.
(84 + 36 ÷ 6) × 2 = ? - What will come in the place of question mark (?) in the given expression?
(120 - ?) ÷ 2 + 35 = 86 - 11 1365 ÷ 15 + (? ÷ 5) = 62 × 3.5
Evaluate
64 ÷ 4 of 5 of [10 ÷ 5 of (9 ÷ 3 + 2)] + (9 ÷ 3 + 1)
150% of 850 ÷ 25 – 25 = ?% of (39312 ÷ 1512)
15.8% of 9000 + 20.4% of 7500 = 30% of ?
Simplify the expression:
(4x² - 16) / (2x - 4)
(1/2) – (3/5) + 3(1/3) = ? + (5/6)