Operations and Algebraic thinking
x + 17 = 45
x= 28
What is 9 × 8?
72
Which fraction is equivalent to 2/3?
A. 4/6
B. 3/5
C. 1/2
A. 4/6
How many inches are in 2 feet?
24 inches
Q: Which shape has 4 equal sides and 4 right angles?
A. Rectangle
B. Square
C. Parallelogram
B. Square
3 x __ =21
7
What is 1,245 − 879?
366
What is 3/4 − 1/2?
1/4
A box has a length of 4 cm, width of 3 cm, and height of 5 cm. What is the volume of the box?
60 cm
Which angle is greater than 90° but less than 180°?
A. Acute
B. Right
C. Obtuse
C. Obtuse
(2x8)+32
48
1,254 ÷ 6?
209?
Emily used 7/8 of a yard of fabric, and Sarah used 5/8. How much fabric did they use together?
1 and 1/2 yards
A line plot shows the number of pets owned by 6 students:
3 students have 2 pets
2 students have 3 pets
1 student has 4 pets
How many pets are there in total?
16 pets
A triangle has sides measuring 5 cm, 7 cm, and 9 cm. What is the perimeter of the triangle?
21 cm
5 x(3 + 2) − 7
18
What is 145 × 236?
34,220
What is 2/3 × 1/4?
2/12 = 1/6
A rectangle has an area of 48 and a length of 8. What is the width?
6
A rectangular prism has a length of 4 cm, width of 5 cm, and height of 10 cm. What is the volume of the prism?
200 cm
Create an expression add 6 and 4, then multiply y 3
(6+4) x 3
What is 936 ÷ 52?
18
What is 3/4 ÷ 2?
3/8
A car travels 60 miles per hour. How far will it travel in 3.5 hours?
210 miles
The volume of a rectangular prism is 120 cubic centimeters. The length is 6 cm and the width is 5 cm. What is the missing height?
4 cm