Question

[anhjakinguyen]

one+one=

ten+ten

six-one

ai giỏi mk sẽ kb người đó

^_^ ^_^  ^_^

Answer 1

[Đặng Ngọc Quỳnh]

one+one=two

ten+ten=twenty two

six-one=five.

Answer 2

[bui thanh thao]

one+one=two [2]

ten+ten=20

six+one+7

hok tot