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Number System

Number System
On converting the following base-2 numeral in base ten, 1101101, we get

106
108
107
109

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

109

Number System
If 272/3 × 81-1/2 = 3x, the value of x is

2
1
0
3

ANSWER DOWNLOAD EXAMIANS APP

Number System
74698 + 365 + 85213 + 95 = ?

160341
160361
160371
160351

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

? = 74698 + 365 + 85213 + 95 = 160371

Number System
If the three fourth of a number is subtracted from the number; the value so, obtained is 163. What is that number ?

652
689
692
678

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number x (1 - 3/4) = 163∴ Number = 163 x 4 = 652

Number System
(1024—263—233)÷(986—764— 156) =?

8
None of these
6
10

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

8

Number System
The difference between a two-digit number and the number obtained by interchanging the two digits is 63. Which is the smaller of the two numbers?

92
70
29
Cannot be determined

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Let the ten's digit be x and units digit by y.Then,(10x + y) - (10y + x) = 639(x - y) = 63x - y = 7Thus, none of the numbers can be determined.

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