easy addition and subtraction

what is 2+2=

• 8

• 4

• 0

• 1000000000000

4+4=

• 12

• 2

• 8

• 300

5+5

• 10

• 100000

• 0

• 5

2-1

• 1

• 2

• 9

• 101010101001010101010010101010101100101010101

Answer explanation

Remember in subtraction you take away and not add

10-0

• 0

• 100

• 10

• 2

3+3=

• 6

• 3

• 9

• 300

7-2=

• 5

• 9

• 2

• 7000000000000

6+2=

• 12

• 8

• 6

• 600