Operations
Lena went to the apple orchard and left with 87 apples. She decided to share them with her 7 friends. She gave each friend 6 apples.
How many apples does she have left?
45 apples left
7X6= 42
87-42=45
A school library has 3,882 books. If 1,428 of them are fiction books, how many books are non-fiction?
2,454 books
3,882-1,428= 2,454
A pizza was cut into 8 slices. If Emily ate 3 slices and Michael ate 2 slices, what fraction of the pizza is left?
3/8 of the pizza
8-(3+2)= 3
A pencil is 12 centimeters long. If I cut it into 4 equal parts, how long is each part?
A rectangular garden has a length of 9 meters and a width of 4 meters.
What is the perimeter of the garden?
26 meters
(9+4)X2=
A bakery sells cupcakes in packs of 6. Mike needs to buy some for a birthday party. There will be 21 people at the party. Each person will have 2 cupcakes.
How many packs does he need to buy, and will there be any left over?
42 total cupcakes needed. 7 packs of cupcakes total
On weekdays, Nick walks 3 miles a day. On weekends, he walks 5 miles a day. After 1 week, how many miles did they walk?
25 miles total
3X5=15
2X5=10
10+15=25
Ana has 1 4/5 of a chocolate bar. She eats 6/5 of her chocolate bar.
How much of the chocolate is left?
3/5
Ava wants to design a swimming pool with an area of 280 square feet. What are 3 possible dimensions that would work for her?
20 X 14
28 X 10
40 X 7
The angle in a triangle is 60 degrees. If two other angles are equal, what is the measure of the other two angles?
60 degrees
180-60=120
120 divided by 2 is 60
Naomi is organizing her bookshelf. She has 637 books. The shelves she needs to buy can hold 18 books each.
How many shelves does she need to buy to fit all of her books?
49 shelves
873 divided by 18= 48.5
The city of Detroit has a population of 633,418 people. 343,599 of those people are kids.
How many adults are there?
289,819 adults
633,418-343,599
John bought 14 3/4 gallons of gas. He drove to visit a friend and used up 8 1/8 gallons.
How much gas does he have left in his car?
6 5/8
14 6/8- 8 1/8=
Sarah is making dinner for her friends. One of the dishes she wants to make includes rice. A bag of rice weighs 2.5 kilograms. If Sarah buys 4 bags of rice, what is the total weight of the rice?
2.5 X 4 = 10 Kg.
A hexagon has 6 sides. If each side is 8cm long, what is the perimeter of the hexagon?
8X6= 48cm
A farmer planned out her garden area. She can fit 31 rows in her garden. Based on the size of the flowers, she can grow 23 plants in each row.
How many flower plants will she have in her garden?
31 X 23 = 713 plants
The distance between the two towns is 76,829 meters. If a runner runs 3,492 meters each day, how many days will it take the runner to cover the entire distance?
22 days
76,829 divided by 3,492
Double Points
A recipe calls for 2/3 cups of sugar, but Sarah only has 1/2 cup.
How much more sugar does Sara need?
1/6
2/3-1/2= 4/6-3/6
A runner completed a 10-kilometer race. He ran the first 4 kilometers in 25 minutes and the remaining 6 kilometers in 35 minutes. What is his total time for his race?
1 hour
Eric is building a new wooden table for the dining room. He wants the table to have a circular shape. He measures the radius of his design and gets 3.5 feet.
What will the diameter of the table be?
7 feet
2X3.5=7ft
Tim got $125 for his birthday. He wants to go to the local bookstore to get books. He bought a Harry Potter set for $67 and 7 comic books from the used book bin, each costing $6.
How much money did Tim spend, and how much does he have left over?
He spent $109 and has $16 left over.
6X7= $42
$42+$67= $109
$125-$109= $16
There are 3 elementary buildings in town. Each building has 4 fifth-grade classes. Each class has 28 students
336 fifth-grade students
(28X4) X3= 336
Liam ran 4 3/5 of a mile in the morning and 3 2/7 of a mile in the afternoon.
How many miles did Liam run in total?
Liam ran a total 7 & 31/35
There are 2 giant maple trees in a park. One tree is 75 feet and 9 inches tall. The other tree is 768 inches tall. What is the difference in height between the two trees?
DOUBLE POINTS
11 feet
A triangle has a base of 10cm and a height of 8cm. What is the area of the triangle?
40 centimeters squared
1/2 X10X8