Math Mini-Quiz Module 2.5

 $913\div29=$  

Estimate the quotient for the following problem. Round the divisor first.

•  $950\div50=45$  

•  $900\div30=30$  

•  $913\div30=32$  

 $2,659\div28$  

Estimate the quotients for the following problem. 

•  $2,000\ \div\ 20=100$  

•  $3,000\ \div30=100$  

•  $1,000\div20=50$  

Divide.  $80\ \div30=$  

• 1 R 25

• 2 R 15

• 2 R 20

• 3 R 10

 $49\div21=$  

Divide.

• 2 R 7

• 1 R 30

• 2 R 100

• 1 R 49

Divide. $2.4\ \div\ 4\ =$  

• 6

• 0.6

• 12

• 60

 $12.21\ \div11=$  

Divide.

• 11.1

• 11

• 1.11

• 2.11