Given that we have seven deer and four bears. Write the ratio of animals to deer.

Add the numbers given below:

$$2.48+6.711$$

Tell how the Commutative and Associative Properties of Addition can help you evaluate the expression using mental math. Then evaluate the expression.

$$[13+(-28)]-13$$

Write a negative number whose absolute value is greater than 3 .

Find the distance between the two numbers on a number line.

$$-1.85\text{~ and ~}7.36$$

Find the difference. Write fractions in simplest form.

$$3 \frac{3}{4}-\frac{7}{8}$$

Tell how the Commutative and Associative Properties of Addition can help you find the sum using mental math. Then find the sum.

$$-8+13+(-13)$$

Tell how the Commutative and Associative Properties of Addition can help you find the sum using mental math. Then find the sum.

$$9+6+(-6)$$

Your friend compares two rational numbers. Is your friend correct? Explain your reasoning.

$$\left|-\frac{4}{5}\right|>-\left|\frac{1}{2}\right|$$

Tell how the Commutative and Associative Properties of Addition can help you evaluate the expression using mental math. Then evaluate the expression.

$$-39+46-(-39)$$

Find the difference. Write fractions in simplest form.

$$-\frac{5}{12}-\frac{3}{10}$$

Find the distance between the two numbers on a number line.

$$\frac{3}{4}\text{~ and ~}\frac{1}{8}$$

Write two negative integers whose difference is positive.

Your friend compares two rational numbers. Is your friend correct? Explain your reasoning.

$$|-10|=-10$$