Question
Two travelers, "P" and "Q," set
out on a journey from point "X" to point "Y." Their travel speeds were in the ratio of 4:5. "P," using the metro, completed the journey in 25 hours, whereas "Q," who traveled by bus, faced a 3-hour delay due to traffic lights and took "h" hours to finish. Given that "Q" moves 10 km/hr faster than "P," find the value of "h."Solution
ATQ, The speed of 'P' = 10 × 4/(5 – 4) = 40 km/hr The speed of 'Q' = 40 × 5/4 = 50 km/hr The distance between point 'X' to point 'Y' = 40 × 25 = 1000 km h = (1000/50) + 3 = 20 + 3 h = 23
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
Find the missing number.
Find the missing term in the following series:
43 44 ? 69 185
...Select the option that is related to the third term in the same way as the second term is related to the first term and sixth term is related to fifth ...
Study the given pattern carefully and select the number that can replace the question mark [?] in it?
In the following question, select the missing number from the given alternatives.
45, 15, 60, 75, 135, ?
Select the number from among the given option that can replace the question mark (?) in the following series.
4, 21, 86, 261, 526, ?
Choose the correct alternative from the given ones that will complete the series.
3.5 , ?, 8.3, 10.7, 13.1 , 15.5
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
First row: 14, 12, 108
Second row:...
Select the related word/letters/number from the given alternatives.
LHX: OEA : : PFT : ?
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