You roll a number cube once. What is the probability of rolling a number less than 4?
What is 1/2
100
solve the equation;
x - 6 = -55
What is -49
100
7.2 ÷ (4.3 – 3.7)
What is 12
100
9/16 - 1/4
What is 5/16
100
What is absolute value?
What is the distance of a number from zero on a number line
200
You choose at random from the letters A,B,C and D and you roll a D6 once. What are the chances you get A and 5?
What is 1/24
200
Solve the equation;
x + 2.5 = 1.6
What is -0.9
200
16 + 2 x 3
What is 22
200
8 ¼ - 5 ⅔
What is 2 7/12
200
p = 15
10 50
What is 3
300
You roll a number cube twice. What is the probability of getting a number less than 4 and then an odd number?
What is 1/4
300
Solve the equation;
5h + 3 = 18.5
What is 3.1
300
(15 – 6)²- 34 ÷ 2
What is 64
300
8 - 5¾
What is 2¼
300
6 = 12
h 610
What is 305
400
A bag contains 3 blue marbles, 4 red marbles, and 2 white marbles. Three times you draw a marble and return it. What is the probability of;
P(red, then white, then blue)
What is 24/729 or 8/243.
400
solve the equation;
5n - 18 = -33
What is n = -3
400
60 ÷ (10 + 2) x 4² - 23
What is 57
400
2⅔ + 1¾
What is 4 5/12
400
Find 28% of 65.
What is 18.2
500
You have two spinners with colors on them. The probability of spinning green on both spinners is 5/21. The probability of spinning green on the first one is 1/3. What is the probability of spinning green on the second spinner alone?
What is 5/7
500
Solve the equation;
b/-8 + 5/7 = 11/14
What is -4/7
500
(3²+ 6 ÷ 2) x (36 ÷ 6 - 4)
What is 24
500
Kyles backpack weighs 14 7/20 lb. Kirstens backpack weighs 12¼ lb.
a) How much do the backpacks weigh together?
b) How much more does kyles backpack weigh than Kirsten’s backpack?
What is
a) 26 3/5
b) 2 1/10
500
Explain complementary and supplementary angles
What is;
complementary angles are two angles whose measures have a sum of 90 degrees.
supplementary angles are two angles whose measures have a sum of 180 degrees.