Fractions
1/2 + 1/3
5/6
20% of 80
16
x-5=-12
-7
Find the area of a triangle with b= 6cm, h=8cm
A= 7 sq cm
0.003 x 6
0.018
1 1/2 - 5/6
2/3
----% of 25 = 15
60
5 + x = -18
x =-23
Find the Volume of a rectangular prism Area= 24 sq cm heigh 6 cm
144 cubic cm
2.2 x 0.011
0.0242
5/6 x 3/4
5/8
80% of x is 56
70
3x + 8 = -13
x=-7
Find the circumference of a circle with d=6 cm
18.84 cm
0.128/0.8
0.16
5 3/5 x 3 4/7
20
what % of 80n is 40
50
3/4x= 24
x=32
Find the Area of a circle with r=4 cm
50.24 sq cm
3.906/1.2
3.255
2 2/9 divided by 4 1/3
20/39
in a group of 60 children, 12 have brown eyes, What percent many have brown eyes?
20%
1/2 x - 4 = 22
x= 52
find the are of a trapezoid b1= 12in , b2= 18in , h= 8in
120 sq un
0.5418/0.3
1.806