Show:
Fractions
(Adding & Subtracting)
Fractions (Multiplying & Reciprocals)
Fractions (+,-,x, and reciprocals)
Mixed Numbers & Improper Fractions
Mixed Numbers & Improper Fractions
100
Find the sum. 1/6 + 2/6 + 1/6
4/6 or 2/3
100
How do we find 1/3 of 1/2?
Multiply 1/3 x 1/2 = 1/6
100
Find the sum. 17 3/8 % + 17 2/8 %
34 5/8 %
100
Convert 3 1/4 to an improper fraction.
13/4
100
Convert the mixed number to an improper fraction. 12 1/2
25/2
200
Find the difference. 3 5/9 - 1 1/9
2 4/9
200
Find the product. 1/2 x 3/4 x 1/5
3/40
200
What is the reciprocal of 6.
1/6
200
Rewrite 3 7/5 with a proper fraction.
7/5 = 1 2/5 3 + 1 2/5 = 4 2/5
200
Simplify: 5/2 x 3/4
15/8 = 1 7/8
300
62 1/7 + 51 3/7
113 4/7
300
What is the reciprocal of 1/4?
4/1
300
Find the missing number. 2/3 a = 1
3/2
300
A fraction that is equal to 1 or greater than 1.
improper fraction
300
One day is what percent of the week?
14 2/7% 100 ÷ 7 = 14 remainder 2 = 14 2/7 % or 14.29%
400
Find the difference. 3/5 - 3/5
0
400
Write the whole number 7 as a fraction. Write the reciprocal of 7.
7/1 reciprocal of 7 (7/1) = 1/7.
400
Find the product. 5/7 x 2/3 x 1/2
10/42 = 5/21
400
When is a fraction equal to 1?
When the numerator and the denominator are equal (and are not zero).
400
Alex cut a 35-inch ribbon into four equal lengths. How long was each of the pieces of ribbon?
8 3/4 inches
500
When the numerator and denominator of a fraction are equal (but not zero) the fractions is equal to ______.
1
500
How many 3/4's are in 1?
4/3 3/4 x 4/3 = 12/12 = 1
500
Division is not commutative. 6 ÷ 3 = 2. What happens if we change the order if the dividend and the divisor?
If you reverse the order you get the reciprocal as the quotient. 6 ÷ 3 = 2 or 2/1 3÷ 6 = 1/2
500
Draw and shade circles to illustrate 2 1/4 = 9/4.
You should have 3 circles. Each circle should be divided into fourths. Two whole circles should be shaded. The third circle should have 1 of the four pieces shaded. You should see 9 of the fourths shaded = 9/4 or 2 whole circles and 1/4 shaded.
500
Simplify. 1 3/5 + 1 3/5
2 6/5 = 3 1/5