5.6 Ratios and rate  (Page 5/10)

$20$ to $36$

$20$ to $32$

$42$ to $48$

$45$ to $54$

$49$ to $21$

$56$ to $16$

$84$ to $36$

$6.4$ to $0.8$

$0.56$ to $2.8$

$1.26$ to $4.2$

$1\frac{2}{3}$ to $2\frac{5}{6}$

$1\frac{3}{4}$ to $2\frac{5}{8}$

$4\frac{1}{6}$ to $3\frac{1}{3}$

$5\frac{3}{5}$ to $3\frac{3}{5}$

$\text{\$18}$ to $\text{\$63}$

$\text{\$16}$ to $\text{\$72}$

$\text{\$1.21}$ to $\text{\$0.44}$

$\text{\$1.38}$ to $\text{\$0.69}$

$28$ ounces to $84$ ounces

$32$ ounces to $128$ ounces

$12$ feet to $46$ feet

$15$ feet to $57$ feet

$246$ milligrams to $45$ milligrams

$304$ milligrams to $48$ milligrams

$27$ inches to $1$ foot

$28$ inches to $1$ foot

$140$ calories per $12$ ounces

$180$ calories per $16$ ounces

$8.2$ pounds per $3$ square inches

$9.5$ pounds per $4$ square inches

$488$ miles in $7$ hours

$527$ miles in $9$ hours

$\text{\$595}$ for $40$ hours

$\text{\$798}$ for $40$ hours

Find Unit Rates In the following exercises, find the unit rate. Round to two decimal places, if necessary.

$140$ calories per $12$ ounces

$180$ calories per $16$ ounces

$8.2$ pounds per $3$ square inches

$9.5$ pounds per $4$ square inches

$488$ miles in $7$ hours

$527$ miles in $9$ hours

$\text{\$595}$ for $40$ hours

$\text{\$798}$ for $40$ hours

$576$ miles on $18$ gallons of gas

$435$ miles on $15$ gallons of gas

$43$ pounds in $16$ weeks

$57$ pounds in $24$ weeks

$46$ beats in $0.5$ minute

$54$ beats in $0.5$ minute

The bindery at a printing plant assembles $\mathrm{96,000}$ magazines in $12$ hours. How many magazines are assembled in one hour?

The pressroom at a printing plant prints $\mathrm{540,000}$ sections in $12$ hours. How many sections are printed per hour?

Soap bars at $8$ for $\text{\$8.69}$

Soap bars at $4$ for $\text{\$3.39}$

Granola bars at $5$ for $\text{\$3.69}$

CD-RW discs at $25$ for $\text{\$14.99}$

CDs at $50$ for $\text{\$4.49}$

The grocery store has a special on macaroni and cheese. The price is $\text{\$3.87}$ for $3$ boxes. How much does each box cost?

The pet store has a special on cat food. The price is $\text{\$4.32}$ for $12$ cans. How much does each can cost?