Multiplication
12 X 7
84
92 / 2
46
7328 + 9034
16,362
Name one equivalent fractions to 3/4.
Answers will vary
What could a common denominator be for these two fractions: 7/8 and 3/4
Answers will vary. 8, 16, 24, 32...
15 X 9
135
735 / 5
147
8255 - 1003
7,252
Answers will vary
What could a common denominator be for these three fractions: 5/6 and 2/5 and 1/2
Answers will vary. 30, 60, 90
528 X 7
3,696
2406 / 12
200 R 6
89,369 + 79,263
168,632
Explain how 4/12 and 6/18 are equivalent.
Students should mention that they share an equivalent fraction making all fractions equal to each other.
What three strategies could you use to find a common denominator?
List out the multiples, see if one is a multiple of the other, multiply the denominators.
278 X 44
12,232
There are 358 students attending McCarthy Middle School. All of the students get to go on a field trip. If each bus can fit 45 students total, how many buses does the school need?
8 buses
100,001 - 53,283
46,718
What is the value of x: 4/5 = x/25
x = 20
What is the least common denominator for 3/8 and 4/12.
24
902 X 81
73,062
After school you are having a party. You make 13 sandwiches to split equally between you and your three friends. What part of the sandwiches does each person get?
3 1/4 sandwiches
Sally wants 144 cupcakes for her party. Sally has already made 48 mocha cupcakes, and 36 vanilla cupcakes. How many more cupcakes does Sally need to make?
60 cupcakes
What is the value of x: 6/x = 42/56
X = 8
Least common denominator for 5/12 and 9/10.
60