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Wednesday, October 20, 2021

Term 4 - Percentages

Today I was working with a partner Mele. We didn't have to go in partners but we decided to work together. Because one of us would need help , so we could help each other. For the first week of Term 4 , for maths we were learning about Fractions , Decimals , and Percentages. We were counting the shaded parts and the non shaded parts and tuned those into fractions , decimals and percentages. I also did some word problems , Check them out !

Typically seven out of every 100 babies born in the River Creek hospital have a birth defect, most of them minor defects.

    a. What typical percentage of babies have birth defects? %7

 

    b. What typical percentage of babies do not have birth defects? %93

 

    c. About how many babies with birth defects would you expect to find

    in a group of 500 babies? 35






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