addition
power of ten
standard form
subtraction
random
100

64+8

72

100

76 times 105

7,600,000

100

50,000+2,000+400+30+9 put this in standard form

52,439

100

987-543

444

100

who was the first President

George Washington

200

564+675

1239

200

543x105

54,300,000

200

600000+50000+90000 Put this in standard form

6590000

200

58-24

34

200

is Pluto a dwarf planet

yes

300

2435+7456=

9891

300

655432x109

655,432,000,000,000

300

600000+90000+4000+700+10+8

694718

300

664,363-547,639

117,924

300

who is our pope 

pope Leo 14th

400

-678+-3

-675


400

764x105

74,500,000

400

(5x1000000)+(2x10000)+(9x1000)

5,029,000

400

764-25

749

400

how many kids in 6th grade

12

500

42324313+2315

42326628

500

7054x108

705,400,000,000

500

(3x1000000000)+(6x10000000)+(6x1000000)

300000066000000

500

987-865-12

110

500

4356462x54535842

IDK