Addition
Subtraction
Multiplication
Division
Random
100

4,059 + 1,540 =

5,599

100

437,119 - 126,809

310,310

100

29 x 31

899

100

90 : 3

30

100

How many sides are on 6 pentagons?

5 x 6 = 30 sides total

200

333,447 + 76,451

409,898

200

9,330 - 2,768

6,562

200

87 x 37

3,219

200

4,200 : 6

700

200

what is one fraction equal to 8/8?

answers will vary :)

300

84,318 + 13,591

97,909

300

229,113 - 208,507

20,606

300

79 x 43

3,397

300

76 : 9

8 r. 4

300

A tree is 18 feet tall. A building is 13 times taller than the tree. A tower is 288 feet tall. Is the building or tower taller?

the office building is 234 feet tall so it is taller than the cell phone tower

400

434,912 + 13_ , _22 = 569,734

134,822

400

978,087 - 235,867

742,120

400

56 x 26

1,456

400

3,580 : 8

447 r. 4

400

In a hotel there are 17 floors and 60 rooms on each floor.  There are 1,108 guests registered for a conference at the hotel.  How many guests will not have a room?

88 guests will not have rooms

500

3,420,783 + 8,395,910

11,816,693

500

926,628 - 624,271

302,357

500

527 x 484

255,068

500

118 : 5

23 r.3

500

There are about 700,000 students in a city. About 89,300 are in 4th grade. How many students are not in 4th grade?

610,700 students are not in 4th grade