quarter 1
quarter 2
quarter 3
quarter 4
mathematics
100

2+-2

what is 0?

100

3*8.89

what is 26.67?

100

0.3+-0.3

what is 0?

100

90.98*4.6 

418.508

100

4/5* 2

what is 1.6?

200

9.9*4.80

what is 47.52?

200

23.3+4.5

what is 27.8?

200

0.05+0.1

what is 0.5?

200

45.7/23

what is 1.98?

200

45.9 + 2.34

what is 48.24?

300

78.96--0.9

what is 79.86?

300

80.2 divided by 100.5

what is 0.79?

300

2.35-1.5 

what is 0.85? 

300

8.3/2

what is 4.15?

300

9+9/3

what is 12?

400

3.4 divided by -25.5 

what is -0.13333333333333?

400

9/8* 2/4

what is 9/16?

400

598.67+9

what is 607.67?

400

3/5*3/4

what is 0.45?

400

4+ 23/4

what is 9.75?

500

2*8/2

what is 8? 

500

98.99+29

what is 127.99?

500

123.45-678.9

what is -555.45?

500

6/7-4/6

what is 1.9?

500

2.3*8.8

what is 20.24?