67
A plane flew 336 miles on Monday and 476 miles on Tuesday. Approximately how many miles did the plane fly, rounded to the nearest hundred?
800
Adam has 49 cards and James has 28 cards. How many more cards are needed for them to have 111 cards altogether?
34
The fourth- and fifth-grade classes at an elementary school made $674 altogether at a school yard sale. The fifth-grade classes made $391. How much money did the fourth-grade classes make?
283
A farmer put 8 large boxes of apples into a truck. There are 80 apples in each box. How many apples did the farmer put into the truck altogether?
640
Jacquelyn’s mom drove 265 miles on Thursday and 478 miles on Friday. She has 143 miles more to drive on Saturday. About how many miles will she drive in all, rounded to the nearest hundred?
900
There are 500 seats in a movie theater. There are 362 people sitting in the seats. How many seats are empty?
138
There were 823 people attending a baseball game after 37 people left. How many people were at the game before the people left?
860
A school collects canned food for charity.
• Third-graders collected 327 cans.
• Third-graders collected 138 more cans than fourth-graders.
How many cans did the fourth grade collect?
189
A farmer planted 5 different types of tomatoes. He planted 40 of each type. How many tomatoes did the farmer plant?
200
Daniel’s goal is to walk 100 miles.
• He walks 5 miles every day.
• He has walked for 7 days.
• Daniel still needs to walk k more miles for his goal. Which equation could be used to find how many more miles, k, Daniel will have to walk to meet his goal?
100=5x7+k
Tanya baked 125 cookies for a bake sale. Mark baked 67 fewer cookies than Tanya. How many cookies did they bake in all?
183