8th gr Chapter 1 Rational Numbers
scientific notation, powers, exponents, monomials, roots and squares
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Topics of this game:
- Write fraction as a decimal. 3/5
- Write fraction as decimal. 5/8
- Write fraction as a decimal. -9/32
- Write each fraction as a decimal or mixed number. -0.8
- Write decimal as a fraction. -1.35
- Write decimal as a fraction 4.454545
- Write each expression using exponents. (1/3) x (1/3) x (1/3)
- 2 x d x d x 5 x d x 5
- Evaluate the expression. (-8)^4
- (-3/5)^5
- Evaluate the expression. (-2)^3 + 5^2
- Evaluate the expression. (-2)^5 - (-2)^4
- Evaluate the expression. 4^3 / 2^3
- Evaluate: r^3 - s, if r = 5 and s = 4
- m^2 -n^3, if m = 6 and n = 2
- Replace ___ with <, >, or = to make a true statement: 2^4____ 4^2
- Simplify. Express using exponents. k^8 x k
- Simplify. Express using exponents. 2w^2 x 5w^2
- Evaluate. 5^9 / 5^3
- Evaluate. 24a^6 /4a^4
- Evaluate. (6t5)^2
- Write each expression using a positive exponent. 8^-5
- Evaluate (-6)^-5
- Write each expression using a positive exponent. (-7)^-3
- Write each fraction as an expression using a negative exponent. 1/2^9
- Simplify. Express using positive exponents. (y^-2) x (y^-3)
- Simplify. Express using positive exponents. k^-4/k^-6
- Simplify. Express using positive exponents. c^3/c^-1
- 1 milligram is equal to 10^−3 grams. Write this number using a positive exponent.
- The name of this chapter is
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