Addition
42 + 19 =
61
82 - 26 =
56
18 x 6 =
108
324 + 126 + 89 =
539
Mr. Bell graded 4,321 math problems last weekend. Mrs. Meltzer graded 6,091 math problems. How many more did Mrs. Meltzer grade?
Mrs. Meltzer grade 1,770 more math problems.
584 + 175 =
759
129 - 77 =
52
97 x 4 =
388
309 + ____ = 751
442
Robert’s family brings six gallons of water for the players on the football team. If one gallon of water contains 128 fluid ounces, how many fluid ounces are in six gallons?
There are 768 fluid ounces in 6 gallons.
789 + 78 =
867
307 - 169 =
138
327 x 7 =
2,289
_____ - 792 = 96
888
It takes 687 Earth days for the planet Mars to revolve around the sun once. How many Earth days does it take Mars to revolve around the sun four times?
It takes Mars 2,748 Earth days to revolve around the sun four times.
2,709 + 389 =
3,098
2,813 - 794 =
2,019
3,258 x 3 =
9,774
800 x ____ = 5,600
7
On Monday, 475 people visited the museum. On Saturday, there were 4 times as many visitors as there were on Monday. How many people visited the museum on both days combined?
2,375 people visited the museum on both days combined.
9,999 + 9,999 =
19,998
5,000 - 3,924 =
1,076
8,215 x 9 =
73,935
_____ x 9 = 8,100
900
A cafeteria makes 2,516 pounds of white rice and 608 pounds of brown rice every month. After 6 months, how many pounds of rice does the cafeteria make?
The cafeteria makes 18,744 pounds of rice in 6 months.