A number when, 28 subtracted from it reduces to its one third. What is the value of 50% of that number?

Number System
A number when, 28 subtracted from it reduces to its one third. What is the value of 50% of that number?

24

42

84

21

24

42

84

21

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Number System
If (83)² is subtracted from the square of a number, the answer so obtained is 8487. What is the number ?

146

163

124

179

146

163

124

179

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Number System
(800 / 64) * (1296 / 36) = ?

460

420

500

None of these

460

420

500

None of these

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Number System
A bag contains four red, six black and seven green balls. Three balls are drawn randomly. What is the probability that the balls drawn contain exactly two red balls ?

45/340

58/340

39/340

51/340

45/340

58/340

39/340

51/340

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Number System
What is the average of the following set of numbers ? 173, 192, 198, 204, 211, 223, 227

204

222

234

210

204

222

234

210

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Number System
The difference between a two-digit number and the number obtained by interchanging the digit is 36. What is the difference between the sum and the difference of the digits of the number if the ratio b

16

8

4

None of these

16

8

4

None of these

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Number System

Number System A number when, 28 subtracted from it reduces to its one third. What is the value of 50% of that number?

Number System If (83)² is subtracted from the square of a number, the answer so obtained is 8487. What is the number ?

Number System (800 / 64) * (1296 / 36) = ?

Number System A bag contains four red, six black and seven green balls. Three balls are drawn randomly. What is the probability that the balls drawn contain exactly two red balls ?

Number System What is the average of the following set of numbers ? 173, 192, 198, 204, 211, 223, 227

Number System The difference between a two-digit number and the number obtained by interchanging the digit is 36. What is the difference between the sum and the difference of the digits of the number if the ratio b

Number System
A number when, 28 subtracted from it reduces to its one third. What is the value of 50% of that number?

Number System
If (83)² is subtracted from the square of a number, the answer so obtained is 8487. What is the number ?

Number System
(800 / 64) * (1296 / 36) = ?

Number System
A bag contains four red, six black and seven green balls. Three balls are drawn randomly. What is the probability that the balls drawn contain exactly two red balls ?

Number System
What is the average of the following set of numbers ? 173, 192, 198, 204, 211, 223, 227

Number System
The difference between a two-digit number and the number obtained by interchanging the digit is 36. What is the difference between the sum and the difference of the digits of the number if the ratio b