Question
A boat moves with a downstream speed that is 8 km/hr more
than its upstream speed. If the boat’s speed in still water exceeds the current’s speed by 12 km/hr, calculate the downstream speed of the boat.Solution
ATQ,
Speed of the current = 8 / 2 = 4 km/hr
Speed of the boat in still water = 4 + 12 = 16 km/hr
Downstream speed of the boat = 16 + 4 = 20 km/hr
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In the question below there are three statements followed by two conclusions I and II. You have to take the three given statements to be true even if t...
In the question below there are three statements followed by two conclusions I and II. You have to take the three given statements to be true even if t...
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All Flowers are Roses
No Root is Stem
All Root are Roses
Conclusions:
I. All Stem are Flower
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Only a few Dogs are Camel.
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C...
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II. Number of sons of Mr. Raman is eight times ...
Three statements are given followed by three conclusions numbered I, II & III. Assuming the statements to be true, even if they seem to be at variance ...
Statement:
Only a few clock are timer
Only timer is needle
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