Operations with Real Numbers

 $3\ \frac{2}{3}-4\ \frac{1}{4}$  

•  $-1\ \frac{5}{12}$  

•  $7\ \frac{11}{12}$  

•  $-\frac{7}{12}$  

Tags

CCSS.7.NS.A.1C

-5.8 + (-7.62)

Tags

CCSS.7.NS.A.1C

 $-2\ \frac{1}{2}\times\frac{7}{10}$  

•  $-1\ \frac{3}{4}$  

•  $-1\ \frac{5}{7}$  

•  $-2\ \frac{7}{20}$  

Tags

CCSS.7.NS.A.2A

 $\frac{9}{10}\div-3\ \frac{3}{5}$  

Tags

CCSS.7.NS.A.2B

 $\sqrt{25}$  

Tags

CCSS.8.EE.A.2

 $\sqrt{900}$  

Tags

CCSS.8.EE.A.2

Estimate  $\sqrt{50}$  (to the nearest whole number)

• 5

• 7

• 8

• 25

Tags

CCSS.8.NS.A.2

Estimate  $\sqrt{75}$  (to the nearest whole number)

Tags

CCSS.8.NS.A.2