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In math we talked and learned about multiplication , 0-12 .
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We also learned about division . In division we learned that multiplication is the inverse of division.
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Fractions , one thing we learned about fractions is that there are different ways you can use them and that there are all kinds of fractions .
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This is 360 math . 360 math is something we used in class . This stratage helped us be more focused and it was fun .
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In math we also learned about bar graphs , bar graphs are things that give you information about other stuff . For instance if it was a bar graph on who liked what . 30.5 people liked dogs , about 50 people liked horses , and 20.5 people liked cats .
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This is a right angle. We learned about right angles in 4th and 5th grade. There are even right angles in shapes .
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This is a ruler . This ruler has cenimeters and inches . You can measure in inches in cenimeters . In 5 cenimeters there is 1 inch .
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This is greater then and less than sign . The crocodile is eating the #76 because it is the bigger number.
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Numerator and denominator . Numerator is the top of the number and the denominator is at the bottom .
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This is place value , place value is a very important thing because without it you would not know what money to put in the bank or how much to pay .
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This is money / change . Change is very important it's like the tax . In this picture you can see the penny , nickel , dime , and quarter . The quarter is the biggest one it is 25 cents . The dime is the smallest one , the dime is 10 cents. The nickel in the penny are about the same size , the nickel is 5 cents and the penny is 1 cent .
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In math class we learned to add and subtract decimals . Adding and subtracting decimals is easy , as long as you have the decimals lined up .
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This picture is telling you / us how to convert fractions into a decimals . Its very easy actually , even more so if you have a calculator .
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This is PEMDAS . PEMDAS is something we use when there is a problem you need help with if it has parentheses .
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In math we learn how to calculate surface area , surface area is the outside part or uppermost layer of something . When calculating the surface area you use 2x( L x W t L x H t W x H ) .
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This a picture showing volume . Volume is length x width x height .
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This is a mixed number , mixed numbers are like a fraction and a whole number because that's what it is . You can convert a mixed number into an improper fraction .
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This a picture of a mixed number converting into a improper fraction. To convert an mixed number into an improper fraction you must multiply the denominator to the whole number and then add the numerator .
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This is Criss Cross Applesauce . Criss Cross Applesauce is used for comparing fractions.
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This is a picture of the y and x axis . The line on a graph that runs horizontally is the x axis . The line on a graph that runs vertically is the y axis .