Addition Algorithm
Subtraction Algorithm
Multiplication Algorithm
Division Algorithm
Just For Fun
100

1002+200

1202

100

3899-320

3579

100

6 x 971

5826

100

7160 / 8

895

100

Bottom Number of Fraction

What is the denominator?

200

1512+384

1896

200
3239-1036

2203

200

9 x 182

1638

200

3832 / 8

479

200

What value is a right angle?

90 degrees

300

2093+902

2995

300

2648-232

2416

300

646 x 7 

4522

300

8276÷4

2069

300

Count by 3s to 36

3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36

400

456+2072

2528

400

1854-791

1063

400

8 x 187

1496

400

1696÷8

212

400

What is the value of the first five PRIME numbers?

28

500

9367+2459

11826

500

1341-527

814

500

3 x 798

2394

500

4692÷6

782

500

This number is the product of every PRIME number that is less than 10.

210

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