Chapter 2

Evaluate the expression. Then simplify the answer. $$ \frac{75-5^{2}}{13+3 \cdot 4} $$

Identify the terms of the expression. \(-t+5\)

Subtract. Write the answer in simplest form. \begin{equation} \frac{25}{27}-\frac{16}{27} \end{equation}

Write the prime factorization of the number if it is not a prime. If the number is a prime, write prime. 100

Multiply. $$ 1.69 \times 0.02 $$

Write the fractions in order from least to greatest. $$ 2 \frac{7}{10}, \frac{4}{5}, 2 \frac{2}{3}, \frac{11}{15}, \frac{5}{6} $$

Evaluate the expression. Then simplify the answer. $$ \frac{3 \cdot 7+9}{2^{4}+5-11} $$

Identify the terms of the expression. \(4 w-11\)

Subtract. Write the answer in simplest form. \begin{equation} \frac{41}{44}-\frac{19}{44} \end{equation}

Write the prime factorization of the number if it is not a prime. If the number is a prime, write prime. 101

Multiply. $$ 3.6 \times 0.3 $$

Evaluate the expression. Then simplify the answer. $$ \frac{4 \cdot 2+5^{3}}{3^{2}-2} $$

Identify the terms of the expression. \(31-15 n\)

Write the prime factorization of the number if it is not a prime. If the number is a prime, write prime. 110

Multiply. $$ 9.4 \times 2.04 $$

Evaluate the expression. Then simplify the answer. $$ \frac{6+7^{2}}{3^{3}-9-7} $$

Identify the terms of the expression. \(-7 x+4 x\)

Write the prime factorization of the number if it is not a prime. If the number is a prime, write prime. 144

Name the property shown by the statement. $$ -10+(-25)=-25+(-10) $$

Identify the terms of the expression. \(-3 c-4\)

Name the property shown by the statement. $$ -19+0=-19 $$

Find the least common multiple of the numbers. 4 and 5

Find the least common multiple of the numbers. 24 and 36

Name the property shown by the statement. $$ 32+(-32)=0 $$

Find the least common multiple of the numbers. 30 and 25

Name the property shown by the statement. $$ (-13+8)+7=-13+(8+7) $$

Find the least common multiple of the numbers. 111 and 55

Evaluate the expression. $$ 6-7 $$

Find the least common multiple of the numbers. 312 and 210

Evaluate the expression. $$ 9-(-3) $$

Find the least common multiple of the numbers. 176 and 264

Evaluate the expression. $$ 4-8-3 $$

Evaluate the expression. $$ 6-(-8)-11 $$

Evaluate the expression. $$ 7.2-9-8.5 $$

Evaluate the expression. $$ \frac{1}{3}-\frac{2}{3}-1 $$

Write the decimal as a fraction in simplest form. $$ 0.14 $$

Write the decimal as a fraction in simplest form. $$ 0.25 $$

Write the decimal as a fraction in simplest form. $$ 0.34 $$

Write the decimal as a fraction in simplest form. $$ 0.50 $$

Write the decimal as a fraction in simplest form. $$ 0.75 $$

Write the decimal as a fraction in simplest form. $$ 0.82 $$

Write the decimal as a fraction in simplest form. $$ 0.90 $$

Write the decimal as a fraction in simplest form. $$ 0.96 $$