Mathmatizing

Addition

100

567+88=

655

200

789+23=

812

300

1123+497

1,620

400

3976+480

4,456

500

8760+1910

10,670

Subtraction

100

55-7

48

200

82-3

79

300

890-12

878

400

111-40

71

500

956-132

824

Multiplication

100

7x8

56

200

4x10

40

300

12x6

72

400

135x2

270

500

148x5

740

Order of Operations

100

(17-3)+11x2

152

200

(19+2)x9-6

183

300

(16-3)+10x5

63

400

(5+3)²+(15/5)

67

500

(61-5²)/(11-2)

4

Fractions

100

2/9 + 1/9

3/9

200

2/4 + 3/4

5/4 or 1 1/4

300

1/10 + 2/3

23/30

400

4/10 + 2/4

18/20 or 9/10

500

1/2 + 5/10

1