PTS Mathematics Mcqs Online Test 5

If a = 3 b = -1 c = 2 which is true (I) a+b+c = 4 (II) 3a + 5b = 4 (III) 2c - 5a = 6
 

Tahir can swim at the speed of 30 km/h in still water and speed of water is 4 km/h. Find his speed of swimming against the direction of water.
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  Find the value of the function x3+2+5 at = 2
 
 

A slip travels at the speed of 20 km/h upstream and 24 km/h downstream. Find the speed of boat in still water.
 

7n2 - 7n + 5 - (3n + 7n2) =
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ana speed of rowing in still water is 12 km/h and he finds that it takes him twice as long to row up as to row down the river. Find the speed of water in the river.
 

Akbar can swim at the speed of 20 km/h in still water and speed of water is 3 km/h. Find his speed in the direction of water.
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A boat travels at the speed of 25 km/h upstream and 35 km/h downstream. Find the speed of water.

Amanat swimming speed in still water is 14 km/h and speed of water is 4 km/h. How long will it take him to go upstream 50 km?
 

Speed of water in certain river is 6 km/h and it takes as boat four times as long to row up as to row down the river. Find the speed of the boat in still water?