Addition
25 + 68
93
87 - 19
68
about $190
Martin has 11 pennies in his left hand and 15 pennies in his right hand. He has 23 pennies in his pocket.
How many pennies does Martin have in all?
49 pennies
214 + 155
369
651 - 244
407
Dr. Seuss published 154 books in his career. 65 of these books were popular. Estimate the number of books he wrote that were not popular.
around 130 books
At Haley's school, there is a running club. If you run 50 miles, you get a t-shirt. Haley ran 12 miles last month. She ran 18 miles this month.
How many more miles does she need to run?
20 miles
816 + 246
1,062
524 - 237
287
Over the years, Joey's dog chewed through 146 tennis balls and 162 chew toys. Around how many toys did Joey's dog ruin in all?
about 300 toys
Hazel gets to have 60 minutes of screen time today. So far, she has spent 22 minutes playing games on her phone. She has also spent 26 minutes watching videos online.
How many minutes does Hazel have left?
12 minutes
973 + 99
1,072
604 - 236
368
Last Saturday, Lacey and her friends had a snowball fight where 3,215 were thrown. 1,852 snowballs hit the target. Approximately how many snowballs missed the target during their snowball fight?
about 1,000 snowballs
Martin had 182 stickers in his sticker book. His mom gave him 120 more stickers. Then, he gave his sister 25 stickers.
How many stickers does he have left?
277 stickers
5,627 + 1,265
6,892
8,547 - 5,642
2,905
A car dealer has 8,654 cars at the dealership. If 924 of these cars were new, around how many are used?
about 8,100 cars
Ms. Woodfin cleaned out her pen drawer. She found 610 black pens and 321 blue pens. She also found 45 purple pens.
How many pens did she find in all?
976 pens