Words and Expressions
Evaluating Expressions
Order of Operations
Input/Output Tables
Word Problems
100
4 more than x
What is x+ 4
100
Evaluate the expression x + 18 when x = 6
What is 24
100
(4 x 8) ÷ 2 + 8
What is 24
100
Find the rule and missing number s ?? 4 12 6 18 8 ??
What is rule: x3 Missing number: 24
100
Lucy has 9 fewer pencils than Steve. If Steven has 18 pencils, how many pencils does Lucy have? Write an equation and solve.
What is 18 - 9 = 9
200
g subtracted from 8
What is 8 - g
200
Evaluate the expression d - 27 when d = 31
What is 4
200
22 ÷ (2 x 7 - 3) + 1
What is 3
200
n ?? 15 58 18 61 27 ??
What is rule: n + 43 Missing number: 70
200
Kerry has 7 pets. She has 3 dogs. She has 3 times as many fish as cats. If Kerry has 1 cat, how many fish does she have? Write an equation and solve.
What is 3 x 1 = 3
300
The product of 5 and k
What is 5 x k
300
Evaluate the expression p x 13 when p = 5
What is 65
300
2 + 3 x 4 + 5 x 6
What is 44
300
r ?? 112 73 96 57 62 ??
What is rule: r - 39 Missing number: 23
300
The total age of Fred, Paul, and Tom is 32. Tom is 22. Paul is 4 times as old as Fred. If Fred is 2 years old, how old is Paul? Write an equation and solve. How can you check this answer?
What is 4 x 2 = 8. Check by adding up the ages to get 32. 8 + 22 + 2 = 32.
400
c candy shared with 5 people
What is c / 5
400
Evaluate the expression (4 x s) + 12 when s = 7
What is 40
400
6 x 3 + 7 ÷ (2 - 1)
What is 25
400
j ?? 4 28 9 63 16 ??
What is rule: j x 7 Missing Number: 112
400
Mr. Smith is giving away his hats. He has 42 total hats. 11 of them are blue hats. There are 2 more white hats than green hats. If Mr. Smith has 6 green hats, how many white hats does he have? Write an equation and solve.
What is 6 + 2 = 8 white hats
500
$5.99 per b ballon
What is 5.99b
500
Evaluate the expression 12 + 13 x g + 9 when g = 4
What is 73
500
39 x 8 - (3 + 4)
What is 305
500
s ?? 64 8 48 6 32 ??
What is rule: s ÷ 8 Missing number: 4
500
Rebecca has a large jewerly collection of bracelets, earrings, and necklaces. She has 16 bracelets. The number of earrings is 2 times the number of necklaces. How many necklaces does she have if she has 43 pieces of jewelry in all?
What is 9 necklaces.
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