Percents
50% of 40
20
Measurement of a right angle
90 degrees
Solve for x:
x + 5 = 2
x = 3
Dinah is going to toss a coin. What is the probability it will land on tails?
1/2
5% of 300
15
The angle measuring 98 degrees is:
Obtuse angle
Solve for y:
3y - 7 = 26
y = 33
There are 5 marbles in a bag. 3 are yellow, and 2 are green. What is the probability a green one will get picked.
2/5
3% of 35
1.05
The angle measuring 231 degrees is:
Reflex angle
Solve for j:
3j - 10 = 11
j = 21
A group of 3 is chosen from 5 councilors (Erickson, Smith, Davis, Johnson, Duran). What is the probability Erickson will be chosen?
3/5
24% of 124
31
What is a reflex angle?
An angle measuring higher than 180 degrees, but less than 360 degrees
Solve for w:
3w + 2 = w + 4
w = 1
A die is thrown 1 time. What is the probability the die will land on a factor of 6?
2/3
In a sale, the price of an exclusive hoodie was reduced by 75%. If Kody paid $90 for the hoodie, what was its original price?
$120
Name all 5 angles
Right angle, Acute angle, Obtuse angle, Straight angle, and Reflex angle
Solve for d:
3/4d = 18
d = 24
A card is chosen randomly from a deck of 52 cards. There are 4 queens and 4 kings. What is the probability the card is chosen a king or queen?
2/13