1. Numerator
   Nominator
2. Denominator
   Delineator

The top number of a fraction is called the numerator. The bottom number is called the denominator. Although, it is sometimes referred to as the divisor.

1. x = 1
   x = 2
2. x = 0
   x = 3

x = 2! If we substitute 2 for the x, the equation reads: 3 x 2 - 3 = 3. 3 times 2 equals six. Six minus 3 equals 3.

1. 45
   50
2. 65
   55

When it comes to percentages, be thankful this question was based around 100. If you have 55% of 100 things, you have 55 of them.

1. 14
   1,233
2. 96
   126

When numbers add up to a multiple of 3, they are divisible by 3. When you add the 1 and 4 in the number 14, it equals five. Five is not equally divisible by 3.

1. .0014
   .014
2. 1.4
   .14

When expressing 14/100 as a decimal, the correct answer is .14. With the one in the tens place and the 4 in the hundredths place, .14 means the same as 14/100.

1. 2
   5
2. 6
   7

Expressed in words, one point two tenths, 6 hundredths, five thousandths, and 7 ten thousandths makes it clear to see that the five is sitting in the thousandths place. The numbers around it are bigger or smaller.

1. 1
   2
2. 3
   11

The number 1 is not considered a prime number. In order to be considered a prime number, a number must have two positive integers divisible by one. Because 1 only has 1 divisor, it is not considered prime.

1. 4.8
   .48
2. .048
   .0048

Forty-eight thousandths written as a decimal is .048. The 8 in the thousandths place gives away the answer.

1. 3.8
   3.7
2. 3.6
   3.9

When you round 3.764 to the nearest tenth, you are using the 6 in the hundredth place to round up the 7 in the tenths place to 8. The correct answer is 3.8.

1. $6
   $26
2. $24
   $20

If a $30 item is on sale for 20% off, you will save $6. The correct response is $24. After a 20% discount, you can subtract $6 from the original total.

1. 3/4
   1/2
2. 3/8
   1/8

In its largest form, the fraction for 75% is 75/100. When reduced, the lowest possible fraction is 3/4.

1. 8
   7
2. 9
   6

According to the multiplication tables, 7 x 7 = 49. It can also be expressed as 7 squared.

1. 1/8
   1/4
2. 1/16
   1/2

When you add 1/4 plus 1/4, you get 2/4. When you reduce 2/4 to its lowest form, you have 1/2.

1. 6.8
   5.8
2. 4.9
   5.9

When you divide 34 by the number 5, 5 goes into 30 six times. Once you add the decimal and divide the rest, you are left with 6.8.

1. n = 1.5
   n = 6
2. n = 1
   n = 2

If you substitute 2 for the n in the equation, n will equal 2. For instance, 6(2 x 2 - 3) = 6. First you solve the problem in parenthesis which equals 1. 1 times 6 equals 6.

1. 12
   18
2. 6
   24

There are 12 inches in one foot which means there are 6 inches in half of a foot. When you add 12 and 6 together, it totals 18 inches.

1. 4
   8
2. 2
   1

With 128 ounces in a gallon and 32 ounces per quart, there are 4 quarts in a gallon. 4 x 32 = 128.

1. 12
   30
2. 24
   36

Each yard has 3 feet. If you multiply 3 feet by 12 yards, the answer is 36 feet.

1. 9
   5
2. 4
   0

If there are 14 pieces of bacon on the table and Linda has 5 pieces, there are 9 pieces still on the table. No matter what, Linda has 5 of them.

1. 1.46
   14.6
2. 1,406
   146

When written as a number, one hundred forty-six is 146. Although it can get complicated, 146 is fairly easy to write out in words.

1. 673
   674
2. 670
   754

Dividing 1,346 by 2 equals 673. Simply divide each number by half, and you have your answer!

1. 85
   43
2. 81
   14

In order for a number to be divisible by 9, the digits in a number must add up to 9. 8 + 1 = 9. Therefore, 81 is evenly divisible by 9.

1. 91.51
   90.52
2. 91.52
   94.35

If you multiply 124 times .73, the answer is 90.52. If you've come up with another number, you might want to check it with your calculator.

1. 1 1/2
   1 1/4
2. 1 1/8
   1 1/16

Adding 3/4 plus 3/4 equals 6/4. When you reduce the fraction, it equals 1 1/2.

1. 28.5
   155
2. 140
   143

When multiplying 2 x 5 x 14, you must first multiply the 2 and the 5 to make 10. Then, you must multiply 10 times 14. 10 x 14 = 140.

1. 1
   4
2. 3
   6

The square root of 2 is 4. If you multiply two 2s, the answer is 4. Therefore, 2 to the second power equals four.

1. 50
   37
2. 52.5
   43

In order to find out what 35% of 150 might be, you must convert 35% to the decimal .35. Then, you multiply .35 times 150 to get the answer of 52.5.

1. 31,984
   14, 850
2. 29,000
   0

No matter how complicated the problem, anything multiplied by zero equals zero. Knowing this fact can make your math life a lot easier!

1. 16
   48
2. 8
   32

If there are 64 cows in a field and you multiply them by .25, you will find out how many of the cows have left. In this case, it is 16 cows. Then, you subtract the 16 wandering cows from the number of cows originally in the field, and you end up with 48 cows.

1. 12
   11
2. 3
   16

If Carrie had 14 necklaces and she lost 2 of them, she would have 12 necklaces. When she finds four more, she now has 16 necklaces.

1. 14
   13.5
2. 16.5
   14.5

If you were to subtract 1.5 from 15, you would end up with 13.5. Written as a math problem, it is 15-1.5 = 13.5.

1. 24/7
   3
2. 8
   6

If you are trying to simplify 24/4, all you need to do is divide the 24 by the denominator of 4. 24 divided by 4 equals 6.

1. 115.56
   116
2. 117
   119.4

In order to find out what 27% of 428 is, you must multiply .27 x 428. Once you do, you will get the answer of 115.56.

1. 15
   14
2. 12
   13

If you multiply 7 times 7, you get 14. When you subtract the one, you are left with 13.

1. 3/8
   1/2
2. 5/16
   1/4

If you were to add 1/16 plus 4/16, you would end up with 5/16. To get this number, you simply add the denominators.