Question
"A jar contains 480 liters of a
orange juice and water mixture in the ratio of 5:3. If (p + 35) liters of water are added to the jar, the new ratio of orange juice to water becomes 5:4. Determine the value of ‘p’."Solution
ATQ, Quantity of orange juice initially in jar = (5/8) × 480 = 300 litres So, quantity of water initially in jar = (3/8) × 480 = 180 litres According to question, 300/[180 + (p + 35)] = 5/4 60 × 4 = 215 + p p = 240 – 215 p = 25
45, 166, 310, 480, 675, 900
14Â Â Â Â 15Â Â Â Â Â 24Â Â Â Â Â Â 50Â Â Â Â Â Â 98Â Â Â Â Â 179
...126Â Â Â Â Â 130 Â Â Â Â Â 114 Â Â Â Â Â Â 150Â Â Â Â Â 82 Â Â Â Â Â 186 Â Â Â Â Â 42
...- Find the wrong number in the given number series.
8, 14, 24, 49, 59, 84 - Find the wrong number in the given number series.
12, 28, 60, 108, 172, 260 - Find the wrong number in the given number series.
25, 36, 29, 40, 33, 50 In each of the following giving number series, a wrong number is given. Find out the wrong number?
3023, 3132, 3246, 3356, 3471
Find the wrong number in given number series.
1500, 1450, 1390, 1350, 1240, 1150
Find the wrong number in the given number series.
4, 8, 24, 84, 480, 2880
191 341 221 331 251 281