Addition
250+325
575
758-335
423
48 rounded to the nearest ten
50
2x7
14
12/3
4
450+176
626
762-381
381
75 rounded to the nearest ten
80
4x5
20
24/3
8
764+347
1,111
467-279
188
759 rounded to the nearest hundred
800
7x8
56
42/6
7
The chair weighed 178 pounds and the person in the chair weighed 235 pounds. How much did the chair and person weigh altogether?
413 pounds
Tomas had 500 baseball cards. He gave 245 to his friend Charlie. How many cards did he have left?
255 cards
637 rounded to the nearest ten
640
Maria has 10 baskets with 8 apples in each. What is the total number of apples?
80
There were 40 books and 5 shelves. How many books are on each shelf?
8 books
The baskets of apples from one tree weighed 345 kg. The baskets of apples from another tree weighed 439 kg. How much was the total weight of the apples from both trees?
784 kg
There were 486 gum balls in the machine. By the end of the day there were 277. How many gum balls were bought?
209 gum balls
Natalie had 643 marbles and her sister had 287 marbles. To the nearest hundred about how many do they have in total? Hint: round first then add
900 marbles
There were 8 tables with 9 students at each table. How many students in all?
72 students
There were 63 cookies and 9 people. How many cookies did each person get?
7