Question 1

Convert $\frac{22}{3}$ to a mixed number.

Accepted Answer

$7\frac13$

Answer

$7\frac23$

Answer

$11\frac13$

Answer

$66$

Question 2

Convert $\frac{61}{16}$ into a mixed number.

Accepted Answer

$3\frac{13}{16}$

Answer

$16\frac{3}{61}$

Answer

$4\frac{3}{16}$

Answer

$16\frac{13}{16}$

Question 3

Convert $5\frac18$ into an improper fraction.

Accepted Answer

$\frac{41}{8}$

Answer

$\frac{13}{8}$

Answer

$\frac{8}{41}$

Answer

$\frac{40}{8}$

Question 4

Convert $81\frac12$ into an improper fraction.

Accepted Answer

$\frac{163}{2}$

Answer

$\frac{162}{2}$

Answer

$\frac{81}{2}$

Answer

$\frac{163}{81}$

Question 5

You jogged $5 \frac 12$ miles on Thursday, $4\frac14$ on Friday and $2\frac18$ on Saturday.  What operation would you perform to determine the total amount that you ran on these three days?

Accepted Answer

addition

Answer

multiplication

Answer

division

Answer

subtraction

Question 6

You jogged $5 \frac 12$ miles on Thursday, $4\frac14$ on Friday and $2\frac18$ on Saturday.  What is the total amount of miles that you ran on these three days?

Accepted Answer

$11\frac78$ miles

Answer

$12$ miles

Answer

$11\frac34$ miles

Answer

$11\frac18$ miles

Question 7

A row of staples is $4\frac15$ inches long.  Each staple is $\frac{1}{50}$ of an inch thick.  What operation would be used to determine the number of staples in one row?

Accepted Answer

division

Answer

subtraction

Answer

addition

Answer

multiplication

Question 8

A row of staples is $4\frac15$ inches long.  Each staple is $\frac{1}{50}$ of an inch thick.  How many staples are in a row of staples?

Accepted Answer

$210$ staples

Answer

$105$ staples

Answer

$0.084$ staples

Answer

$422$ staples

Question 9

Bertha is baking a cake, and the recipe calls for $2\frac12$ cups of flour.  However, she only has $1\frac13$ cups available.  How should she determine how much more she needs?

Accepted Answer

subtraction

Answer

addition

Answer

multiplication

Answer

division

Question 10

Bertha is baking a cake, and the recipe calls for $2\frac12$ cups of flour.  However, she only has $1\frac13$ cups available.  When she goes to her neighbor's house to borrow some flour, how much should she get?

Accepted Answer

$1\frac16$ cups

Answer

$\frac23$ cup

Answer

$3\frac13$ cups

Answer

$1\frac13$ cups

Question 11

There are $14\frac14$ turns per inch on a bolt.  What operation would you use to determine how many turns are on a $3\frac13$ inch bolt?

Accepted Answer

multiplication

Answer

subtraction

Answer

addition

Answer

division

Question 12

If there are $14\frac14$ turns per inch on a bolt, how many turns are on a $3\frac13$ inch bolt?

Accepted Answer

$47\frac12$

Answer

$43\frac{1}{12}$

Answer

$10\frac{11}{12}$

Answer

$17\frac{7}{12}$

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