360 zebra mussels ride into Lake Michigan on the bottom of a ship. They find lots of food and no predators, so their population grows. A year later, there are 2 more zebra mussels in the lake. How many zebra mussels are there now?
362
Abby has a chest of coins. Inside, there are 578 gold coins and 23 silver coins. How many coins are in the chest?
601
When Ken went to bed, there were 634 birds on the lake. That night, a flock of 20 birds joined them. How many birds were on the lake when Ken woke up?
654
A school has 72 second graders. There are 18 second graders with fall birthdays. Another 17 second graders have winter birthdays. How many second graders have spring or summer birthdays?
37
Karen had $97 saved up to go shopping. She used $16 to buy fancy colored pencils. She also spent $53 on a bunch of books. How much money does she have left?
28
Haley had 32 stickers in her sticker book. Her mom gave her another 14 stickers. Then, Haley gave 17 stickers away to her sister. How many stickers does Haley have left?
29
As a firefighter, Katie has helped put out a total of 112 fires. If she has helped put out 84 fires in the city, how many fires has Katie helped put out that were not in the city?/
28
A wagon train on the Oregon Trail had a total of 682 pounds of meat. If they had 70 pounds of fresh meat, how many pounds of dried meat did they have?
612
Pete bought 4 bags of potatoes. There were 12 potatoes in each bag. How many potatoes did Pete buy?/ Pete compró 4 bolsas de patatas. En cada bolsa había 12 patatas. ¿Cuántas patatas compró Pete?
48
Alice made 7 beaded necklaces. She used 11 plastic beads on each necklace. How many beads did Alice use in all?/ Alice hizo 7 collares de cuentas. Usó 11 cuentas de plástico en cada collar. ¿Cuántas cuentas usó Alicia en total?
77
A city has 4 parking spots on each block. How many parking spots are there on 11 blocks?/ Una ciudad tiene 4 plazas de aparcamiento en cada manzana. ¿Cuántas plazas de aparcamiento hay en 11 manzanas?
44
Simon has a chest of coins. Inside, there are 471 gold coins and 8 silver coins. How many coins are in the chest?/
479
Yesterday, 103 SkyStream Airline planes landed on time at the airport. Another 28 SkyStream Airline planes landed at the airport late. In all, how many SkyStream Airline planes landed at the airport yesterday?/
131
Dave just started working at a French restaurant. Last week, he polished 201 small glasses and 95 large glasses. How many glasses did he polish?/
296
A poster is 2 feet wide and 6 feet tall. What is its area?/ Un cartel mide 2 pies de ancho y 6 pies de alto. ¿Cuál es su área?
12
A square piece of gold has sides that are 6 inches long. What is the piece of gold's perimeter?/ Una pieza cuadrada de oro tiene lados que miden 6 pulgadas de largo. ¿Cuál es el perímetro de la pieza de oro?
24
