Area
What is the area of a rectangle that is 5.2 cm long and 3.3 cm wide?
17.16 cm²
What is the perimeter of a square with side length 4.56 cm?
18.24 cm
Is 2:4 equivalent to 3:6? (elaborate)
Yes with elaboration
(x+6)y=
x= 12
y= 3
54
A triangle has a base of 8.4 cm and a height of 4.5 cm. What is its area?
18.9 cm²
What is the perimeter of a rectangle that is 6.2 cm long and 2.6 cm wide?
17.6 cm
Which of the following is equivalent to 5:10?
A) 1:3 B) 2:4 C) 3:6 D) 4:10
Answer:C
(xy)+a=
x= 8
y=4
a=12
44
Find the area of a square with a base of 10.7 cm and height of 6.9 cm
73.83 cm²
An equilateral triangle has a side length of 9 cm. What is its perimeter?
27 cm
If a recipe calls for 2 cups of flour to 5 cups of sugar, what is the equivalent ratio if you use 4 cups of flour?
10 cups of sugar
(24y)x)+h=
y=6
x=3
h=3
435
A trapezoid has bases of 12.5 cm and 10.8 cm, and a height of 5.2 cm. What is its area?
60.58 cm²
A regular pentagon has sides of 5.26 cm each. What is its perimeter?
31.56 cm
Find two ratios that are equivalent to 7:14.
(A: 1:2 and 14:28)
If y = 3x and x = 5, what is the value of y + 4?
19
Find the surface area of a cuboid with a length of 25.5 cm, width of 13.2 cm and a height of 18.7 cm.
2120.58 cm²
The length of a rectangle is 336.2 cm. The width is 495.4. Calculate the perimeter for 7 such rectangles.
11,639.6
If a car travels 60 miles in 1.5 hours, what is the equivalent speed in miles per hour?
40 mph
A number x is multiplied by 4.5, then 6 is subtracted, and the result is 26. What is the number?
7.111111111111111111111111111111111111111111111111111111