This week in math we mainly learned about parenthesis. Then we learned about PEMDAS, or the order of operations. PEMDAS mean parenthesis, exponents, multiply, divide, add, subtract. In math, you do what is in the parenthesis first. After parenthesis, you look for exponents which are smaller numbers in size. After those two, you look for a multiplication or a division sign. Finally, you solve addition and subtraction. In our class we came up with sayings to remember PEMDAS. My saying was “Please Excuse My Daughter Annabelle Spick”. The most common know saying is “Please Excuse My Dear Aunt Sally”.
Riley
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