Ch 2 · Lesson 20

Number house two: 十 and the teens

(shí) plus a digit is a teen: (shíyī) is 11, (shíjiǔ) is 19. Ask how many with (jǐ) for small numbers and (duōshao) for any.

Practise this lesson

3-word session

A quick mix of exercises - recognise, recall, type and build each word. Miss one and it comes back round until it sticks.

What do the colours mean?