Ratio
50% Write each percent as a fraction and a decimal
75%
80%
decimal fraction
.5 1/2
.75 3/4
.8 4/5
Conan had 12 cards. He gave half of them away and later added 8 more to his collection. How many cards does he have now?
What is 14
what is a complementary angle?
2 angles who's sum is 90 degrees
What is (270-70) divided by (5x4)
What is 10
what is the circumference of a circle whose diameter measures 34 millimeters? use 3.1416 round to nearest 100 place.
106.81mm
Niko had 6 containers. Each container had the same amount of shirts. If Niko has 48 shirts in all, how many shirts came in each container?
what is 8 shirts per container
2 angles on a vertical are
4x+72 and 100+12
40 degrees
(12/6) x 210
what is 420
A triangle has a 90 degree angle and a 32 degree angle what is the value of the missing angle?
58 degrees
1 3/5 + -2 2/15
What is -2/3
what is the area of a square with a perimeter of 24?
36