Multiplying Fractions
Solve: 1/(3) xx 1/(4) ?
What is
1/(12)?
Solve:
4 div 1/3
What is 12?
Solve:
A. 1.5 x 32 =
B. 1.5 x 0.32 =
What is
A = 48
B = .48
Divide:
A. 12 div 0.03 =
B. 1.2 div 0.3 =
What is
A. 400
B. 4
Write an expression for the following:
One-fifth the sum of one-half and one-third
What is
1/5 (1/2 + 1/3)?
Solve:
3/4 of 1/3
What is
3/12 or 1/4?
Solve: 5 div 1/4
What is 20?
Solve:
12.8 xx 3/4
What is 9.6?
Solve:
12.8 div 3/4
What is
17 5/75 or 17 1/15?
Write an expression for the following:
Two and one-half times the sum of nine and twelve
What is
2 1/2 (9 + 12)?
Solve:
3/4 xx 3/5
What is
9/20?
Solve: 1/4 div 5
What is
1/20?
Multiply: 6.7 x 3/5
What is 4.02?
Solve: 102.4 div 3.2
The White House has to be guarded 24 hours a day. Five Secret Serviceman are ordered to split each day's guard duty equally. How long will each Serviceman's guard duty be in one day?
Record your answer in hours and minutes.
What is 4 hours and 48 minutes?
Solve:
2 1/2 xx 1 2/8
What is
3 1/8?
Solve:
1 1/2 div 1/4
What is 6?
Multiply: 34.21 x 32.1
What is 1098.141?
Solve: 65.41 div 3.1
What is 21.1?
Jessica and Jared share 5 yards of ribbon equally.
1. How much ribbon will each get?
2. If it takes half of a yard of ribbon to make a bow, how many bows can be made with 5 yards of ribbon?
What is:
1.
5 div 2 = 2.5 y
2.
5 div 1/2 = 10 bows
Solve: 5 2/4 xx 2 4/8
What is
13 3/4?
Solve: 2 3/4 div 1/3
What is
8 1/4?
Solve: 452.1 x 0.38
What is 171.798?
Solve: 9.541 div 4.7
What is 2.03?
Write and solve your own division word problem. You must include 1 fraction and 1 whole number. Solve using a tape diagram and number sentence.
What is "answers may vary".