Unit 5 Math Expressions Review

Select the expression that involves a shift of digits to the right 2 places. Select all that apply.

• $4\div1,000$

• $30\div10^2$

• $9\div10^3$

• $3\div100$

Tags

CCSS.5.NBT.A.2

 $Explain\ why0.02\sqrt{5.3\ }has\ the\ same\ answer\ as\ 2\sqrt{530}$  

• They are equivalent

• They are not equivalent

• They are different 

• They are both equivalent to  $2\sqrt{530}$  

Tags

CCSS.HSN.RN.A.2

Why does dividing 6 by a decimal less than 1 give a quotient greater than 6?

• You are dividing 6 into parts smaller than 1 whole, so there will be fewer than 6 parts

• You are dividing 6 into parts largerer than 1 whole, so there will be fewer than 6 parts

• You are dividing 6 into parts larger than 1 whole, so there will be more than 6 parts

• You are dividing 6 into parts smaller than 1 whole, so there will be more than 6 parts

Tags

CCSS.5.NF.B.5B

A farmer ships 4 times as many oranges as tangerines. The farmer ships 8,388 oranges. How many tangerines does he ship? Select the equation and an answer

• 4 × n = 8,388

• 4 × 8,388 = n

• 4 ÷ n = 8,388

• 41,940 tangerines

• 2,097 tangerines

Tags

CCSS.4.OA.A.2

 $47\sqrt{521}$  

• 11 R3

• 11 R8

• 10 R7

• 10R3

Select the word or phrase that makes the sentence true.

• When you divide by 100, each digit shifts to the left by two plces

• When you divide by 100, each digit shifts to the right by three places

Tags

CCSS.5.NBT.A.2

James lives 4.23 kilometers from school. Megan lives 0.94 kilometer from school.

The distance James lives from school is how many times as long as the distance Megan lives from school?

• 4.2

• 4.5

• 4.4

• 45

Tags

CCSS.7.EE.B.3