Multiplying and dividing rational numbers

Tags

CCSS.7.NS.A.2A

Tags

CCSS.7.NS.A.2A

Tags

CCSS.7.NS.A.2A

• positive
• negative

Tags

CCSS.7.NS.A.2A

(-1/13 / 3/10) x 3=

• 3/13

• 10/13

• 1/9

• -10/13

Tags

CCSS.7.NS.A.2A

Positive x Positive = (a)  

Tags

CCSS.7.NS.A.2A

 $-4\ \frac{1}{2}\cdot\left(-3\ \frac{3}{4}\right)$  

•  $16\ \frac{7}{8}$  

•  $-16\ \frac{7}{8}$  

•  $12\ \frac{3}{4}$  

•  $-12\ \frac{3}{4}$  

Tags

CCSS.7.NS.A.2A

Tags

CCSS.7.NS.A.2A

 $Multiply\ (-8.6)(-0.07)$  

• 0.602

• -0.62

• 6.02

• -0.602

Tags

CCSS.7.NS.A.2A

Tags

CCSS.7.NS.A.2A