Write the expressions using exponents. \(42 \, \times \, 18 \, \times \, 18 \, \times \, 18 \, \times \, 18={42^{w}18^x}\)

\(w \, = \, 1, \, x \, = \, 4\)

\(w \, = \, 4, \, x \, = \, 5\)

\(w \, = \, 1, \, x \, = \, 4\)

\(w \, = \, 2, \, x \, = \, 1\)

\(w \, = \, 3, \, x \, = \, 2\)

Math Games

Number Properties

Seventh Class - Number

Standard 7.NS.2 - Practice converting repeated multiplication to numbers with exponents.

Indices • Binary operations of addition, subtraction, multiplication and division in the context of numbers in index form.