Addition
Subtraction
BEDMAS
100

1+1

2

100

1-1

0

100

5(10-22

5(10-4)=5x6=30

200

100+999

1099

200

7000-900

6100

200

23(55-40)

23x15=6x15= 90

300

94883+84928

1,79,811

300

5000-2500

2500

300

50(50-40)

50(50-40)=50x10=500

400

5555555+5555555

1,11,11,110

400

87873-8888

78,985

400

(222+6)x5

(222+6)x5=(44+6)x5=50x5=250

500

873883+8374899

92,48,782

500

4874283-846294

40,27,989

500

15(2+2)

15(2+2)=15x4=1x4=4