Give the expression:
Chris had some baseball cards. Andrew gave him 5 more.
What is n + 5
100
Give an expression and tell what the variable represents:
Cole had 5 goldfrish, and his friend gave him some more. Now Cole has 12 goldfish.
What is 5 + n = 12
n= fish given
100
Give a solution for the variable:
9 + n = 17
What is n = 8
100
Which of the numbers 3, 4, and 5 are solutions of the inequality?
x is less than 5
What is 3 and 4
100
Solve the equation:
9 + n = 19
What is 10
200
Give an expression:
Britney gathered 18 pinecones. On the way home, she dropped some.
What is 18 - n
200
Give an equation and tell what the variable stands for:
A store had 83 lawn mowers for sale. The store sold some on Monday and had 60 left.
What is 83 - n = 60
N= mowers sold on Monday
200
Give a solution for the variable:
n - 2 = 9
What is n = 11
200
Which of the numbers 3, 4, and 5 are solutions of the inequality?
x is greater than or equal to 4
What is 4 and 5
200
Solve the equation:
52 - 14 = n
What is 38
300
Carlei had 96 pencils and then sold some
What is 96 - n
300
Give a problem for the equation and say what the variable represents:
n + 17 = 25
What is "answers will vary"
300
Give a solution for the variable:
8 + n = 15
What is n = 7
300
Which of the numbers 3, 4 and 5 are solutions of the inequality?
x - 3 is greater than 1
What is 5
300
Solve the equation:
n - 12 = 40
What is 52
400
Give an expression:
Andrew had 17 cards. Cole gave him more.
What is 17 + n
400
Give an equation and explain what the variable represents:
A cheetah runs 70 mph, and a lion runs 50 mph. What is the difference in their speeds?
What is 70 - 50 = n
n = difference in speed
400
Give a solution for the variable:
7 - n + 1 = 2
What is n = 6
400
Which of the numbers 6, 7, 8, and 9 are solutions of the inequality?
x - 5 is less than 4
What is 6, 7, and 8
400
Solve the equation:
12 + 2 = n - 8
What is 22
500
Give an expression:
Jena gave Andrew 12 cookies. He ate 6 and then baked more.
What is 12 - 6 + n
500
Give an equation and explain what the variable represents:
After 7 people quit the tennis team, there were 30 players. How many players were on the team to start with?
What is n - 7 = 30
n = players on the team to start with
500
Give a solution for the variable:
18 + 15 - n = 28
What is n = 5
500
Which of the numbers 6, 7, 8, and 9 are a solution of the inequality?
x + 4 is greater than or equal to 12