Show:
fraction
large numbers
100
Read this fraction in English 2/3
two thirds
100
Say this number in English 230761
Two hunhundred and thirty thousand seven hundred and sixty -one
200
How do we say 分子and分母in English?
numerator, denominator
200
How many periods does this number have? What are they? 1980076543
four periods. units, thousand, million, billion
300
1/5 and 2/10 They are ___________ fractions
equivalent
300
Say this number in chinese. one million four hundred and twenty-one thousand six hundred and eighty –five
1421681 一百四十二万一千六百八十一万
400
which one is greater? 3/7 or 3/8
3/7 is greater. Comparing fractions with the same numerator. The smaller the denominator is, the greater the value of the fractions is.
400
Round 1,903,879 to the nearest million.
2000000
500
6/8 and 3/12 Which one is greater? How do you compare?
6/8. We can change these two fractions into fractions with a common denominator. That is to say 3/4 and 1/4.
500
44580009 In this number, "5" is in the _______ place.
million