Question
In a parking area, 55% of the vehicles are two-wheelers
and the rest are four-wheelers. Find the ratio of the number of wheels of two-wheelers to that of four-wheelers.Solution
ATQ, Let the total number of vehicles be x.
Number of two-wheelers = 0.55x
Number of four-wheelers = 0.45x
According to the question,
(2 × 0.55x) / (4 × 0.45x) = 1.1x / 1.8x = 11:18
((67)32 × (67)-18 / ? = (67)⁸
18(1/3) + 9(2/3) – 10(1/3) = 1(2/3) + ?
(342 – 20% of 5280) = ? ÷ 3
24% of 35% of (5/8) of 2400 = ?
What will come in place of (?) in the given expression.
40% of (120 + 80) + 25% of 160 = ?What will come in the place of question mark (?) in the given expression?
? = (27 × 13) – 26% of (412 – 92 )
What is the value of (152+82) ÷17
12 % of 72 × 25 – (x ÷ 20) × (16 ÷ 24) × 36 + 1/5 × x = (4 ÷ 12) × 36 ÷ 1/4
What will come in the place of question mark (?) in the given expression?
24% of 350 + 246 = ? + 50 × 2.5
46.2 × 8.4 × 3 + ? = 1200
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