3 Digit Stack-it
333 + 555 =
888
145 - 40 = 105
Correct Answer!
Orlando has 35 Lego bricks.
His friend, Sara, gives him 43 more Lego bricks to help him build a tower.
How many Lego bricks does Orlando have now?
78 Lego bricks
Mrs. Woolley is preparing for a pizza party at Westmore Elementary School. She has already made 25 cheese pizzas and plans to make 18 more pepperoni pizzas. Later, she decides to add another 14 veggie pizzas.
How many pizzas will Mrs. Woolley have in total for the party?
57 pizzas
86 - 43 =
43
743 - 121 =
612
123 + 123 = 346
Incorrect answer, the right answer is 246!
Olivia had 45 cookies in her cookie jar.
She gave 12 cookies to her friend, Rose.
How many cookies does Olivia have left in the jar?
33 cookies left in the jar.
The school library had 320 books.Over the weekend, 95 books were borrowed by students. On Monday, the library received 150 new books.
How many books are in the library now?
375 books
82 + 11 =
93
802 - 451 =
751
546 - 111 = 435
Correct Answer!
Kimberly is making a necklace and starts with 145 blue beads. She finds a bag with 212 red beads.
How many beads does Kimberly have in total now?
357 beads
The whole second-grade is planting flowers in their school garden. They planted 265 flowers on Monday and another 180 on Tuesday. On Wednesday, 75 of the flowers wilted.
How many flowers are healthy in the garden now?
60 - 44 =
16
341 + 288 =
629
327 + 614 = 931
Incorrect answer, the right answer is 941
Chris catches 371 Pokemon on Saturday. He got 45 more on Sunday.
How many did he catch all together?
416 Pokemon
Mr. Larson owns a candy shop. He had 450 candies in her shop at the beginning of the day. He sold 125 candies in the morning and received a new shipment of 200 candies in the afternoon.
How many candies does Mr. Larson have now?
525 candies
54 - 45 =
9
870 - 416 =
454
990 - 747 = 257
Incorrect answer, the right answer is 243
Mario collected 425 coins during his adventure in theMushroom Kingdom. Unfortunately, he lost 137 coins when he accidentally slipped on a banana peel.
How many coins does Mario have left?
288 coins
Geffy had 247 yellow tickets for the school store. He spent 150 tickets on a brand new book. Then he spent 19 tickets on a new puzzle. How many tickets does he have now?
78 tickets
47 + 65 =
144