Solution to Quantitative Ability - Question Set 01 (10 Questions)

Solution to Quantitative Ability - Question Set 01 (10 Questions)
Q.01

6/9 + 6/t =1
6t+54/9t=1
6t+54=9t
t=18
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Q.02
((30/100)*40=12, (10/100)*12
=1.2
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Q.03
first 10 over score 32.... remaining 250 in 40 ovr so 6.25 run rate
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Q.04
7*2.5= 17.5 , 40*2.5= 100
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Q.05
B
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Q.06
99
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Q.07
60 mins = 54 km so in 50 min it will cover 45 km... so 10 min is right one
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Q.08
 a=9
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Q.09
1+5+10=16 ,480/16= 30,30*3=90
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Q.10
they are now 4 and 16 ......after 8 year they will be 12 and 24

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