Class VII

Further expressions involving division law with variable bases

Lesson

Practice

Interactive practice questions

Simplify the following, giving your answer in index form:

$\frac{u^{13}}{u^2}$u13u2

Easy

< 1min

Simplify the following, giving your answer in index form:

$a^5\div a^3$a5÷a3

Easy

< 1min

Convert the following to a fraction and simplify using the Index Laws: $x^9\div\left(3x\right)^2$x9÷(3x)2

Easy

1min

Simplify the following, giving your answer in index form:

$\frac{t^7r^8}{t^5r^4}$t7r8t5r4

Easy

< 1min

Outcomes

7.NS.P.2

Laws of exponents (through observing patterns to arrive at generalisation.) (i) a^m .a^n = a^(m+n) (ii) (a^m)^n = a^mn (iii) a^m / a^n = a^ (m-n) where m - n a member of N

Further expressions involving division law with variable bases

Interactive practice questions

Outcomes

7.NS.P.2

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