Addition & Subtraction
Solve: 345 + 278 = ___
623
A rectangle has a length of 7 units and a width of 5 units. What is the area?
35 u2
Solve: 7 × 3 = ___
21
A classroom has 6 tables with 4 students at each table. How many students are there in total?
24 students
Round 582 to the nearest ten.
580
Solve: 902 − 457 = ___
445
A rectangle has a length of 9 units and a width of 4 units. What is the perimeter?
26 units
Solve: 18 ÷ 9 = ___
2
There were 560 students at a school. If 238 students went on a field trip, how many students stayed at school?
322 students
Which is smaller: 2/6 or 5/6?
Solve: 126 + 389 = ___
515
A square has a side length of 6 units. What is the perimeter?
24 u2
Solve: 7 × 6 = ___
42
A store sold 245 apples in the morning and 378 apples in the afternoon. How many apples did they sell in total?
623 apples
Round 347 to the nearest hundred.
300
Solve: 800 − 263 = ___
537
A shape has a perimeter of 22 units. The side lengths are 10, 2, and 5 units. What is the missing side length?
5 units
Solve: 54 ÷ 6 = ___
9
A baker made 72 cookies and put them equally into 8 boxes. How many cookies are in each box?
9 cookies
Which fraction is equal to one whole: 4/4 or 3/4?
4/4
Solve: 13,245 + 22,154 = ___
35,399
A rectangle has a length of 14 units and a width of 3 units. What is the area?
42 units2
Solve: 80 × 9 = ___
720
There are 5 baskets with 70 oranges in each. How many oranges are there?
350 oranges
Name a shape that has 4 right angles.
square or rectangle