Show:
Adding Fractions
Subtracting Fractions
Multiplying Fractions
Dividing Fractions
Pot Luck
100
5/6 + 4/5
What is 1 19/30
100
19/25 - 1/2
What is 13/50
100
True or False: 2 x 15/16 = 30/16
False you have to simplify 30/16 to 1 7/8
100
2/3 divided 1/2
What is 1 1/3
100
Express as an improper fraction 3 1/16
What is 49/16
200
11/12 + 7/8
What is 1 19/24
200
True or False: 15/18 + 5/6 is 1 2/3
True
200
5/6 x 3/5
What is 1/2
200
4 divided by 2/3
What is 6
200
Express as a mixed number 103/25
What is 4 3/25
300
6 2/3 + 4 2/8 is:
a) What is 10 6/11 b) What is 10 22/24 c) What is 56/11 d) What is 10 11/12
300
18 1/9 - 1 3/7
What is 16 43/63
300
8/9 x 9/10
What is 4/5
300
2/7 divided 7
What is 2/49
300
What is the process to multiply fractions?
Multiply numerator by numerator and denominator by denominator.
400
17 2/9 + 12 1/3
What is 29 5/9?
400
26 - 4 1/9
What is 21 8/9
400
3 5/8 x 4 1/2
What is 16 5/16
400
2/13 divided 5/26
What is 4/5
400
When do we need to have common denominators?
When we add or subtract fractions.
500
10 2/3 + 5 6/7
What is 16 11/21?
500
18 1/9 - 1 3/7
What is 16 43/63
500
6 2/3 x 7 3/5
What is 50 2/3
500
3 3/5 divided 4/5
What is 4 1/2
500
What is the process to divide fractions? Be very detailed with your response.
KFC keep the first fraction (fraction on the left) Flip the second fraction (show the reciprocal) Change the division symbol to multiplication multiply numerator and numerator multiply denominator and denominator simplify if possible