If the numerator of a fraction is decreased by 12.5% and the denominator is increased by 180% the resultant fraction is 1/2. What is the original fraction ?

Number System
If the numerator of a fraction is decreased by 12.5% and the denominator is increased by 180% the resultant fraction is 1/2. What is the original fraction ?

3/5

8/5

7/5

1/5

3/5

8/5

7/5

1/5

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Number System
How many numbers up to 100 and 300 are divisible by 11?

22

20

21

18

22

20

21

18

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Number System
(4300731) - ? = 2535618

1765113

1775123

1675123

1865113

1765113

1775123

1675123

1865113

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Number System
The sum of the numbers is 264. If the first number be twice the second and third number be one-third of the first, then the second number is:

54

48

72

84

54

48

72

84

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Number System
The average of five consecutive even numbers, p, q, r, s and t is 40. What is the product of 'r' and 's' ?

1580

1780

1680

1480

1580

1780

1680

1480

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Number System
In a two-digit number, if it is known that its unit's digit exceeds its ten's digit by 2 and that the product of the given number and the sum of its digits is equal to 144, then the number is:

26

46

24

42

26

46

24

42

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Number System

Number System If the numerator of a fraction is decreased by 12.5% and the denominator is increased by 180% the resultant fraction is 1/2. What is the original fraction ?

Number System How many numbers up to 100 and 300 are divisible by 11?

Number System (4300731) - ? = 2535618

Number System The sum of the numbers is 264. If the first number be twice the second and third number be one-third of the first, then the second number is:

Number System The average of five consecutive even numbers, p, q, r, s and t is 40. What is the product of 'r' and 's' ?

Number System In a two-digit number, if it is known that its unit's digit exceeds its ten's digit by 2 and that the product of the given number and the sum of its digits is equal to 144, then the number is:

Number System
If the numerator of a fraction is decreased by 12.5% and the denominator is increased by 180% the resultant fraction is 1/2. What is the original fraction ?

Number System
How many numbers up to 100 and 300 are divisible by 11?

Number System
(4300731) - ? = 2535618

Number System
The sum of the numbers is 264. If the first number be twice the second and third number be one-third of the first, then the second number is:

Number System
The average of five consecutive even numbers, p, q, r, s and t is 40. What is the product of 'r' and 's' ?

Number System
In a two-digit number, if it is known that its unit's digit exceeds its ten's digit by 2 and that the product of the given number and the sum of its digits is equal to 144, then the number is: