千以内数的认识与表达复习

这个数写作？

这个数写作？

What does the number read as?

• one hundred and sixteen-one

• one hundred sixty-one

• one hundred and sixty-one

• one hundred and sixty one

What does the number read as?

• one hundred and ninty-four

• one hundred and ninety-four

• one hundred and ninty four

• one hundred ninety-four

Read the number.

• one thousand, four hundred and fifty eight

• one thousand, four hundred fifty-eight

• one thousand and four hundred and fifty-eight

• one thousand, four hundred and fifty-eight

判断：这个数字是由2个千，5个百和6个十组成的。

• True

• False

如果一个数的最高位是百位，这个数是 ( ) 位数；

数位顺序表中百位左边一个数位是 ( ) 位。

• 个

• 十

• 百

• 千

数位顺序表从右边起第三位是（　　　）位？

• 个

• 十

• 百

• 千

判断：2 hundreds, one ten and 6 ones make 216.

• True

• False