by BlastRoom
Choose equations that represent word problems and strip diagrams with unknowns.
#equations_unknowns#us_grade_4_math

20 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
A box holds 24 pencils. There are b boxes and 168 pencils. Which equation represents the story?
Nia reads r pages each day for 7 days and reads 84 pages. Which equation represents the story?
Mason had m stickers, gave away 27, and had 45 left. Which equation fits the story before solving?
A bakery packs 96 muffins equally into b boxes with 12 muffins in each box. Which equation represents the story?
A garden has 35 tulips and n roses, with 82 flowers in all. Which equation represents the story?
A rope is 64 meters long. After k meters are cut off, 39 meters remain. Which equation fits the story?
Each bag has 15 marbles. Sara has g bags and 120 marbles. Which equation represents the story?
A class shares 72 markers equally among 9 tables. Each table gets t markers. Which equation represents the story?
A tank had 58 liters of water. Mia added w liters, making 90 liters. Which equation fits the story?
Which equation does the strip diagram show?

Which equation does the strip diagram show?

Which equation does the strip diagram show?

Which equation does the strip diagram show?

Which equation does the strip diagram show?

Which equation does the strip diagram show?

Which equation does the strip diagram show?

Lena buys 4 packs of 9 beads and 6 loose beads. Which equation finds b, the beads in all?
Omar has 50 cards, then gives 3 friends 7 cards each. Which equation finds c, the cards left?
A bus has 28 riders. At a stop, 12 get on and 5 get off. Which equation finds r, the riders on the bus now?
Maya makes 6 rows of 8 tiles, then removes 5 tiles. Which equation finds t, the tiles left?
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.

Pick a tile, answer, hit bonuses and steals.
Adding and Subtracting Angle Measures
40 questions