by BlastRoom
A first look at variables: write and evaluate simple algebraic expressions and solve one-step equations.
#expressions_with_a_variable#us_grade_5_math

40 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
In the expression 5 + n, which part is the variable?
Which expression means: a number n increased by 8?
Which expression means: 6 times a number x?
Which expression means: 4 less than a number y?
Which expression means: multiply a number m by 2, then add 3?
Evaluate the expression n + 12 when n = 5.
Evaluate the expression 7x when x = 6.
Evaluate the expression 3n + 4 when n = 5.
Evaluate the expression 20 - k when k = 8.
Evaluate the expression 24 divided by p when p = 6.
A movie ticket costs d dollars. The cost of 4 tickets is 4d. Evaluate 4d when d = 9.
Evaluate the expression 5m - 6 when m = 4.
Solve for x: x + 9 = 15
Solve for y: y - 7 = 12
Solve for n: 6n = 42
Solve for m: m divided by 5 = 8
Solve for k: k + 14 = 30
Solve for x: 8x = 56
Maya has p pencils. She gives away 6 and has 14 left. Write and solve an equation for p.
A box holds b crayons. Five equal boxes hold 60 crayons. Write and solve an equation for b.
If n = 7, what is the value of 4n + 9?
Which expression means “6 more than 3 times a number x”?
True or False: When y = 5, the expressions 2y + 8 and 3y + 3 have the same value.
A movie ticket costs $t. Which expression represents the cost of 4 tickets plus a $6 service fee?
Evaluate 5(a - 2) when a = 11.
Which value of m makes m + 14 = 32 true?
Which expression is equivalent to 8p + 8p + 8p?
If b = 4, what is the value of 30 - 2b?
True or False: The expression k ÷ 3 + 5 means divide k by the sum of 3 and 5.
A pattern starts at 10 and adds 7 each step. Which expression gives the number at step s if step 1 is 10?
Which expression has a value of 41 when r = 6?
Simplify the expression 9q - 4q + 12.
If c = 3 and d = 8, what is the value of 2c + d?
Which story matches the expression 12 - 2g?
True or False: 4(x + 3) and 4x + 3 always have the same value.
Evaluate (18 + v) ÷ 3 when v = 9.
A number z is doubled, then 15 is subtracted. Which expression represents this?
Which value of x makes 6x = 54 true?
If one notebook costs n dollars, which expression represents the cost of 5 notebooks and 2 pens that cost $3 each?
True or False: If h = 10, then h ÷ 2 + 7 equals 12.
Crack the passcode before the zombies get in.

Pick a tile, answer, hit bonuses and steals.
Surface Area and Nets of Rectangular Prisms
40 questions