Basic Math Problems
2 + 2
4
What is the chance that you will roll a 1 on a 6 sided dice? Type answer in fraction form.
1/6
1/2 X 2/3? Simply.
1/3
5/10 / 10/20? Simply.
1
What does a ratio do?
It compares values.
6 X 7
42
Your friend picks a number from 1 - 10. What is the probably that the number a even number? Write in fraction form.
1/2
5/10 X 3/4? Simply.
5/50 / 5/50? Simply.
1
What is a unit rate?
a rate where something the denominator is 1
10/2 Division
5
There are 2 blue marbles, 2 green marbles, and 4 red marbles in a bag. What is the probably that you will randomly pull a blue marble? Answer in fraction form. Simply.
1/4
30/100 X 4/5? Simply.
6/25
21/30 / 5/2? Simply.
42/150
What is circumference?
9 X 10
90
Jane has 30 kids in her math class. One randomly chosen student will win $50 from the teacher. What is the probably that Jane will win? Type in percent form.
1000/2500 X 1/2? Simply.
1/5
34/35 / 10/2? Simply.
68/350
What is a inference?
A conclusion based on the information given.
13 X 13
169
Joey bought a scratch off lottery ticket. There are 3 symbols on this lottery ticket. A star, $, and a square. What is the probably that Joey will get 3 $? Type in fraction form.
1/9
42/50 X 10/15? Simply.
420/750
105/200 / 10/20? Simply.
2 1/10
What do you do to add integers with same sign?
Add the numbers and keep the sign same.