3rd Grade +1
What is 9 x 9?
81
What is 3,456 rounded to the nearest hundred?
3,500
What is 4.6 + 3.17?
7.77
What is the value of 3(2 + 4) – 5?
A. 13
B. 11
C. 9
D. 17
A 13
Which expression is equivalent to −3(2x − 4)?
A. −6x − 4
B. −6x + 12
C. −6x − 12
D. −5x + 4
C. −6x − 12
What is 102 more than 385?
487
What is the perimeter of a rectangle with length 6 cm and width 4 cm?
20 cm
Which of these is equivalent to 3/4 × 1/2?
A. 3/8
B. 1/4
C. 5/8
D. 1/2
A. 3/8
If a car travels 180 miles in 3 hours, what is its unit rate (miles per hour)?
A. 60
B. 90
C. 45
D. 30
A 60
A store is having a 25% off sale. If a jacket costs $48, what is the sale price?
$36
Lena has a ribbon that is 2 feet long. How many inches is that?
48 inches
What is the value of 7 × (5 + 3)?
56
What is the volume of a rectangular prism that is 4 cm long, 3 cm wide, and 2 cm high?
24cm
What is the area of a square with a width of 4 cm?
16
What is the value of: −4 + (−9)?
-13
What shape has only one pair of parallel sides?
Trapezoid
What degree angle is a right angle?
90 degrees
Which point is located at (3, 2) on a coordinate grid?
A. 3 units up, 2 units over
B. 3 units right, 2 units up
C. 2 units right, 3 units up
D. 2 units down, 3 units right
B 3 units right, 2 units up
what is the absolute value of -99?
99
A map has a scale of 1 inch = 20 miles. If two cities are 3.5 inches apart on the map, how far apart are they in real life?
70 miles
There are 3 shelves with 6 books on each shelf. How many books are there in total?
18
What decimal is equivalent to 1/2?
0.5
What number is the product of 0.6 and 5?
3
Change 106/14 to a mixed number
7 8/14 or 7 4/7
-20 + 5 - 7 =
-22