I CAN COMPARE AND ORDER RATIONAL NUMBERS BY USING A NUMBER LINE. 1.5 RATIONAL NUMBERS.

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Presentation transcript:

I CAN COMPARE AND ORDER RATIONAL NUMBERS BY USING A NUMBER LINE. 1.5 RATIONAL NUMBERS

WHAT IS A RATIONAL NUMBER?

COMPARING RATIONAL NUMBERS

PRACTICE

COMPARING DECIMALS Compare -4.4 and 4.7 Any negative number is less than a positive number so -4.4 < 4.7 Compare -4.4 and -4.7 Try using a number line -4.4 > -4.7

ORDERING RATIONAL NUMBERS How can you order rational numbers when there are integers, fractions, and decimals? Use a number line. Or… Make them all the same form (all decimals or all fractions)

YOU TRY!

ASSIGNMENT ODDS ONLY P.28 #7-29