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Learn and practice Aptitude questions and answers with explanation for interview, competitive exam (Pariksha Corner )

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Sunday, January 26, 2020

If 2A = 3B and 4B = 5C, find A:C.

If 2A = 3B and 4B = 5C, find A:C.
A3:5
B14:11
C7:5
D15:8
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If (a+b):(b+c):(c+a)=6:7:8 and (a+b+c)=14. What is the value of c?

If (a+b):(b+c):(c+a)=6:7:8 and (a+b+c)=14. What is the value of c?
A24
B14
C7
D6
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Fill in the blank for the following expression:
0.07 x ________ = 0.000063

Fill in the blank for the following expression:
0.07 x ________ = 0.000063
A0.0009
B0.009
C0.00009
D0.09
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Find the value of x.
412+316+x+213=1325

Find the value of x.
412+316+x+213=1325
A235
B213
C325
D56
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Saturday, January 25, 2020

If 3.234 x 10^x = 0.003234, then what is the value of x?

If 3.234×10x=0.003234, then what is the value of x?
A3
B2
C-3
D­-2
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