Multiplication
6x7
42
56 divided by 8
7
Less than 90°
acute
How many inches in 1 foot?
12 inches
20 + 35
55
9x8
72
72 divided by 9
8
Exactly 90°
right
How many feet in 1 yard?
3 feet
100 − 47
53
12x4
48
84 divided by 7
12
More than 90°
obtuse
How many minutes in 1 hour?
60 minutes
5 × 6 + 10
40
15x3
45
96 divided by 6
16
Exactly 180°
straight
How many centimeters in 1 meter?
100 cm
60 ÷ 5 + 7
19
25x4
100
144 divided by 12
12
True or False:
An acute angle can be 100°
How many inches in 2 feet?
24 inches
A number × 4 = 36. What is the number?
9