I can divide integers at least at 80% mastery.

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Presentation transcript:

I can divide integers at least at 80% mastery. 7.NS.2 Apply and extend previous understandings of multiplication and division of fractions to multiply and divide rational numbers.

Page 243 -3(5) −15÷−3=5 −15 ÷5=−3

-5 -5 - 9

6 3 4 -33 ÷ -3 11

9 −24 +160 5 = −216+160 5 = −56 5 =−11 1 5 = −11.2 𝑜 𝐹

-8 -6 6 4 -1 -3 8(-5) ÷−10 8 + (-5) ÷(−3) 5(−55 −32) 9 = 5(−87) 9 = − 435 9 = −48. 3 𝑜 𝐶

24÷8 84 −3 −115 ÷−23 −2100÷70 If the temperature out side is 88 𝑜 𝐹, what is the temperature in degrees C? (𝐹 = 9 5 𝐶+ 32)

Classwork Pages 246 – 247 Numbers 1 - 14