Parts of a whole
Groups
What's Missing?
In and Around
Mystery
100
Elias had a cake for his birthday. Elias, his sister and his brother ate 5 of the eight pieces. What fraction of the cake is left?
3/8
100
Mena earns $10 for each A she gets in class. She earns 3 As every week for the entire third nine weeks. How much money did Mena earn?
270
100
Nx7=56 What is N?
N=8
100
Kiera draws a picture using pattern squares. Her picture is 8 squares down and 10 across. What is the area of her picture?
80 squares
100
Jacquelyn is trying to eat more fruit. If she eats 30 grapes in the morning and 20 cherries in the evening. How many pieces of fruit did she eat over 5 days?
250
200
Michael and Ben ordered milkshakes from Sonic. They both finished 1/2 of their milkshake. Michael ordered a large milkshake and Ben ordered a small milkshake. Draw a picture that shows the amounts the boys each have left.
The picture should show that Michael's milkshake is larger than Ben's but they both finished 1/2.
200
If 6 x 8 =48, what does 48/6 equal?
8
200
2 x r + 5 = 21
r=6
200
For recess, I walked the perimeter of the playground. I found it was 5 meters by 6 meters. What is the perimeter of the playground?
22 meters
200
Mr. Keyes wanted to buy an ice cream sandwich for every third, fourth and fifth grader who passed the EOGs. Two hundred eighty nine students passed. Rounded to the nearest ten, how many ice cream sandwiches would he need to buy?
290
300
Use numberlines to determine what fraction is equal to 2/8.
1/4
300
Carmella shares 56 stickers with seven of her closest friends. Write an expression that Carmella could use to find out how many stickers each friend would receive if she wanted them to have the same amount.
56/7=8
300
G x 9 = 90 What is G?
10 = G
300
The perimeter of the rectangular field is 86 yards. If two sides are 30 yards each. What is the length of one of the other sides?
13 yards
300
We had a third grade AR competition. West wing earned 345 one hundreds and East wing had 406. How many more one hundreds did East wing have than West wing?
61
400
On a numberline plot 5/8.
Your numberline should have a 0 and 1. There should be 9 lines spread equally apart. The first line should be a 0. You would then have a line to represent 1/8,2/8,3/8,4/8,5/8,6/8,7/8 and 8/8 or 1 whole. You should have 5/8 marked.
400
Ms. Swarbrick arranged her desks in rows. She made 6 rows with 3 desks in each row. How many students did she have?
18
400
40 x 9 = Y What is Y?
360
400
Ms. Love's class wanted to find the area of red squares on a checker board. They found that the there were four red squares and four black squares in each of the 8 rows. What was the area of red squares?
4 x 8 = 32
400
The third graders were skip counting by 2s. Nathan noticed a pattern about the numbers. He said he thought they were all even or odd. Which one were they?
Even
500
Erique's mom made brownies. She cut them into 10 equal pieces. Erique ate 7 pieces. Represent the amount left by drawing a picture of the brownies and shading in the amount that is left.
You picture should have 10 equal pieces with 3 parts that are shaded in.
500
Luke earned 9 dojo points all 5 days of the week. How many dojo points did he earn in two weeks?
90
500
Hailey went shopping. Her receipt was ripped and she couldn't see how much she spent on a present for her Grandma. She could see that the receipt showed that she spent $24 on a present for her Dad and $37 on a present for her Mom. If she spent a total of $98. How much did she spend on her Grandma.
$37
500
If the area of a rectangle is 40 and the length of two sides are 8 each. What is the perimeter?
26
500
Olivia made coffee for her Mom. She added 4 teaspoons of sugar. There are 5 grams of sugar in each teaspoon. How many grams of sugar did she add?
20
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