this week we has test abou measurement unit it was so hard

Today we learn about  conversation of unit Ex. 1 gigametra =10^9

Today we has eat about measurement unit

This week we learned in class how can we measure the question . And we had this unit test

Today i learnt about exponents about rational number whole number irrational number

This week i lknow more about numbers  because i have test for this week

I learnt about the number i knew how to write it in power