Multiplication
12 x 8
96
-144 : 12
-12
3.6 x 2.5
9
Are of a triangle with base 10 and height 7?
35
S
Sum
-7x6
-42
1.296 : 18
72
12.8 - 3.75
9.05
What is the perimeter of a square with one side = 6?
24
Q
Rationals
3.5 x 4
14
-225 :15
-15
(4.2 x 3) - 5.6
7
A right triangle has legs 3 and 4. what is the hypotenuse?
5
T
Temperature
9 x (-3) x 2
-54
-3.024 : 36
-84
18.9 : 0.3 + 2.1
65.1
What is the area of a circle with a radius =5?
78.5
K
Kelvin
2/3 x 9/4
1 1/2
(-4.500) : (-25)
180
(2.4 x 1.5) + (6.3 : 0.9)
10.6
Find the circumference of a circle with radius 7.
43.96
SA
Surface Area