Question

10 + 10 = ?

100 + 100 = ?

20 + 20 = ?

200 + 200 = ?

Tick mk nhé !

Answer 1

10 + 10 = 20

100 + 100 = 200

20 + 20 = 40

200 + 200 = 400

Answer 2

10 + 10 = 20

100 + 100 = 200

20 + 20 = 40

200 + 200 = 400

# Hok tốt #

Answer 3

10 + 10 = 20

100 + 100 = 200

20 + 20 = 40

200 + 200 = 400

~ hok tốt ~

Answer 4

10 + 10 = 20

100 + 100 = 200

20 + 20 = 40

200 + 200 = 400

Answer 5

20

200

40

400

Answer 6

10 + 10 = 20

100 + 100 = 200

20 + 20 = 40 

200 + 200 = 400

Chúc bn hok tốt~~~

Answer 7

10 + 10 = 20

100 + 100 = 200

20 + 20 = 40

200 + 200 = 400

~ hok tốt ~

Answer 8

10+10=20

100+100=200

20+20=40

200+200=400

Answer 9

10+10=20

100+100=200

20=20=40

200+200=400