Fractions
2/5 + 2/5
4/5
0.15
15%
4 + y = 24
T/F: a perimeter is the distance around a TWO-dimensional shape
True
How many feet are in 12 yards?
36 ft
6/10 x 8/12
2/5
0.25
25%
(10 - 3)(4+b)= 35
b = 1
What is the area of a rectangle with sides 5mm by 8mm?
40 mm^2
How many inches are in 14ft?
168 inches
1/2 - 6/8
- 1/4
0.08
8%
3(-18 + 2) ÷ 2 =
-24
What is the area of the rectangle that is 13cm by 4cm?
52 cm^2
How many inches in 1 yard?
36 inches
3 ÷ 5/9
27/5 = 5 2/3
1.3
130%
12(4)^2 - x = 192
x = 0
What is the perimeter of a rectangle that is 8cm by 6cm?
28cm
How many mm in 1 cm?
10mm
1 4/5 + 2/3
37/15 = 2 7/15
12.9
1290%
9^2 + (9 ÷ 3) - z = 22
z = 62
What is the perimeter of a rectangle that is 7.2 by 2.8?
20 cm
How many feet are in a mile?
5280 ft