SHSAT Ratios & Proportions Practice Quiz

Question 1

A nurse needs to administer medicine in a ratio of $2$ mL per $10$ kg of body weight. How much medicine should a $75$-kg patient receive?

Accepted Answer

$15$ mL

Answer

$20$ mL

Answer

$7.5$ mL

Answer

$12$ mL

Question 2

If $3 : 5$ is equivalent to $6 : x$, what is the value of $x$?

Accepted Answer

$10$

Answer

$1$

Answer

$15$

Answer

$8$

Question 3

If $3 : 4$ is equivalent to $27 : x$, what is the value of $x$?

Accepted Answer

$36$

Answer

$28$

Answer

$40$

Answer

$23$

Question 4

If $5 : 4$ is equivalent to $10 : x$, what is the value of $x$?

Accepted Answer

$8$

Answer

$9$

Answer

$6$

Answer

$12$

Question 5

If $6 : 4$ is equivalent to $48 : x$, what is the value of $x$?

Accepted Answer

$32$

Answer

$44$

Answer

$36$

Answer

$46$

Question 6

If $4 : 7$ is equivalent to $20 : x$, what is the value of $x$?

Accepted Answer

$35$

Answer

$23$

Answer

$42$

Answer

$13$

Question 7

If $7 : 5$ is equivalent to $21 : x$, what is the value of $x$?

Accepted Answer

$15$

Answer

$16$

Answer

$20$

Answer

$19$

Question 8

In a collection, the ratio of apples to oranges is $3:2$. If there are $12$ of the first type, how many of the second type are there?

Accepted Answer

$8$

Answer

$7$

Answer

$10$

Answer

$16$

Question 9

If $2 : 7$ is equivalent to $6 : x$, what is the value of $x$?

Accepted Answer

$21$

Answer

$-1$

Answer

$11$

Answer

$28$

Question 10

If $7 : 2$ is equivalent to $28 : x$, what is the value of $x$?

Accepted Answer

$8$

Answer

$23$

Answer

$10$

Answer

$26$

Ratios & Proportions Practice Quiz

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