Division of fraction
What is the value of this expression?
1/3 divide 24
1/72
What is the value of the expression shown below?
5[5.7 – 2(2.3)]
5.5
Does this expression simplify to 6?
(2 x 3 + 18 ÷ 3) ÷ 2
which expression do you solve first?
yes, 18 ÷ 3
Four students each wrote down a number between 60 and 70. The list shows the numbers
they wrote.
Erica — 63
Amber — 65
Michael — 67
Robert — 69
Which student wrote down a prime number?
Michael
Madison is using a recipe to make punch for a party. The recipe requires 9 liters of soda.
Madison has 4 liters of soda.
How many more milliliters of soda does Madison need?
5,000 mL because 5 x 1,000 = 5,000
What is the value of this expression?
1/4 divide 6
1/24
4 x [6 + (12 – 9 ÷ 3)]
60
Does this expression simplify to 6?
[8 x 3 ÷ (7 – 4)] – 1 + 2 ÷ 2
which expression do you solve first?
No, 7-4
Four students each wrote down a number between 20 and 30. The list shows the numbers
they wrote.
Erica — 23
Amber — 25
Michael — 27
Robert — 21
Which student wrote down a prime number?
Erica
Madison is using two different sodas to make a drink for a party.
Orange Soda: 9 liters
Grape Soda: 4,000 milliliters
What is the difference in the amounts of soda in liters?
5 liters
Maria wrote an expression to represent how she intended to 1/3 divide of a sandwich between herself and two friends, as shown below. 1/3 ÷ 3
Maria then asked John to draw a pictorial model that could be used to help her determine how much of a whole sandwich she and each of her two friends would receive. John’s model is shown below. In John’s model, a large rectangle equals one whole.
No, because 1/3 divide 3 equals 1/9 of a whole.
8 [ 6.3 − 4 ( 1.5 ) ]
2.4
Does this expression simplify to 6?
18 – 14 + (6 x 5 – 4 x 7)
which expression do you solve first?
yes, 6x5 or 4x7
Four students each wrote down a number between 80 and 90. The list shows the numbers
they wrote.
Erica — 83
Amber — 85
Michael — 87
Robert — 89
Which student wrote down a prime number?
Erica and Robert
Maggie is using a recipe to make punch for a party. The recipe requires 8 liters of soda. Maggie has 2 liters of soda.
How many more milliliters of soda does Maggie need?
6000ml
Miguel put a total of 1/4 lb of seeds into 3 bird feeders. He put the same amount of seeds
into each bird feeder.
How many pounds of seeds did Miguel put into each bird feeder?
1/12
Kendra has 5 times as many stamps as Susan, and James has 5 fewer stamps than Kendra.
x (6 + 20) – 5
Does this expression simplify to 6?
24 – 4 x 3 – (20 ÷ 4 + 1)
which expression do you solve first?
yes, 20 ÷ 4
Four students each wrote down a number between 30 and 40. The list shows the numbers
they wrote.
Erica — 33
Amber — 35
Michael — 67
Robert — 39
Which student wrote down a prime number?
Michael
Jason runs 1.25 kilometers each day for a week. How many meters does Jason run during this week?
1250
Sandra used the equation below to solve a problem correctly.
1/5 divide 4
Which problem could be the one that Sandra solved?
1/20
At a toy store, Jamal bought 4 video games for $39 each and 3 action figures for $19 each.
He used a coupon for $5.75 off the total price of the toys. The discounted price of the toys
Jamal bought can be found using this expression.
[4(39) + 3(19)] – 5.75
What is the discounted price of the toys Jamal bought?
$207.25
Does this expression simplify to 6?
( 6.38 + 1.62 ) × 3 ÷ ( 5.208 + 0.792 )
which expression do you solve first?
No, 6.38 + 1.62 or 5.208 + 0.792
How many prime numbers are between 1-100
25
The lengths of two beetles are given below.
May Beetle: 25 millimeters
Hercules Beetle: 15 centimeters
What is the difference in length of these two beetles in millimeters?
125 mm