Mr Daniels Maths
Indices Negative and Fractional

Set 1

Set 2

Set 3

Q1) Write down the value of \( 3 ^ {{-2}}\) . [ \( 1 \over9\)]

Q1) Write down the value of \({ 81 ^ {1\over4} }\) . [ \({ 3 } \) ]

Q1) Write down the value of \({{1}\over0.16}^ {2.5}\). [ 97\(\frac{21}{32}\) ]

Q2) Write down the value of \( 5 ^ {{-2}}\) . [ \( 1 \over25\)]

Q2) Write down the value of \({ 16 ^ {1\over4} }\) . [ \({ 2 } \) ]

Q2) Write down the value of \( 9 ^{- {3\over2}}\) . [ \(1 \over 27 \)]

Q3) Write down the value of \( 5 ^ {{-4}}\) . [ \( 1 \over625\)]

Q3) Write down the value of \({ 243 ^ {1\over5} }\) . [ \({ 3 } \) ]

Q3) Write down the value of \({27\over1000 }^ {-{2\over3}}\) . [ \( 100\over9 \)]

Q4) Write down the value of \( 3 ^ {{-4}}\) . [ \( 1 \over81\)]

Q4) Write down the value of \({ 27 ^ {1\over3} }\) . [ \({ 3 } \) ]

Q4) Write down the value of \({27\over125 }^ {4\over3}\) . [ \( 81\over625 \)]

Q5) Write down the value of \( 4 ^ {{-4}}\) . [ \( 1 \over256\)]

Q5) Write down the value of \({ 9 ^ {1\over2} }\) . [ \({ 3 } \) ]

Q5) Write down the value of \( 25 ^{- {3\over2}}\) . [ \(1 \over 125 \)]

Q6) Write down the value of \( 2 ^ {{-3}}\) . [ \( 1 \over8\)]

Q6) Write down the value of \({ 64 ^ {1\over3} }\) . [ \({ 4 } \) ]

Q6) Write down the value of \(0.25^ {2.5}\). [ \(\frac{1}{32}\) ]

Q7) Write down the value of \( 2 ^ {{-4}}\) . [ \( 1 \over16\)]

Q7) Write down the value of \({ 16 ^ {1\over2} }\) . [ \({ 4 } \) ]

Q7) Write down the value of \( 64 ^{- {2\over3}}\) . [ \(1 \over 16 \)]

Q8) Write down the value of \( 5 ^ {{-3}}\) . [ \( 1 \over125\)]

Q8) Write down the value of \({ 8 ^ {1\over3} }\) . [ \({ 2 } \) ]

Q8) Write down the value of \( 27 ^{- {2\over3}}\) . [ \(1 \over 9 \)]

Q9) Write down the value of \( 4 ^ {{-2}}\) . [ \( 1 \over16\)]

Q9) Write down the value of \({ 256 ^ {1\over4} }\) . [ \({ 4 } \) ]

Q9) Write down the value of \( 125 ^ {4\over3}\) . [ \( 625 \)]

Q10) Write down the value of \( 2 ^ {{-2}}\) . [ \( 1 \over4\)]

Q10) Write down the value of \({ 32 ^ {1\over5} }\) . [ \({ 2 } \) ]

Q10) Write down the value of \(0.16^ {1.5}\). [ \(\frac{8}{125}\) ]