Question
Probability of getting one Pink marble from a bag full
of marbles is 3/13 and Yellow marbles in the bag are 6. If Blue marbles are 40% less than the Green marbles and 50% more than the Yellow marbles then find the number of Pink marbles.Solution
Let number of Pink marbles be 3x. Total balls = 13x Now ATQ, Yellow marbles = 6 Blue marbles = 6 × (150/100) = 9 Green marbles = 9/60 × 100 = 15 Now→ 3x + 6 + 9 + 15 = 13x x = 3 Pink marbles = 3 × 3 = 9
More Probability Questions
What will come in place of (?) in the given expression.
{(60% of 250) + √144} ÷ (3² - 4) = ?(3333 ÷30) + (785 ÷25) + (2981 ÷11) = ?
Simplify: 2/3 + 3/4
What will come in the place of question mark (?) in the given expression?
(40/25) X 80 - ? = 45% of 300 - 5540% of (34 x 25) + 105 = ?
4.56 + 56.4 + 64.5 = ? + 10.46
22 * 6 + 45% of 90 + 65% of 180 = ?
25639 – 5252 – 3232 = ?
What will come in the place of question mark (?) in the given expression?
(50 × 6 ÷ 12) × 9 = ?
150% of 850 ÷ 25 – 25 = ?% of (39312 ÷ 1512)
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