Mr Daniels Maths
Indices Negative and Fractional

Set 1

Set 2

Set 3

Q1) Write down the value of \( 3 ^ {{-4}}\) . [ \( 1 \over81\)]

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

Q1) Write down the value of \(0.25^ {2.5}\). [ \(\frac{1}{32}\) ]

Q2) Write down the value of \( 3 ^ {{-3}}\) . [ \( 1 \over27\)]

Q2) Write down the value of \({ 32 ^ {1\over5} }\) . [ \({ 2 } \) ]

Q2) Write down the value of \({125\over8 }^ {-{2\over3}}\) . [ \( 4\over25 \)]

Q3) Write down the value of \( 2 ^ {{-3}}\) . [ \( 1 \over8\)]

Q3) Write down the value of \({ 16 ^ {1\over2} }\) . [ \({ 4 } \) ]

Q3) Write down the value of \(0.16^ {1.5}\). [ \(\frac{8}{125}\) ]

Q4) Write down the value of \( 2 ^ {{-4}}\) . [ \( 1 \over16\)]

Q4) Write down the value of \({ 4 ^ {1\over2} }\) . [ \({ 2 } \) ]

Q4) Write down the value of \(0.25^ {1.5}\). [ \(\frac{1}{8}\) ]

Q5) Write down the value of \( 4 ^ {{-2}}\) . [ \( 1 \over16\)]

Q5) Write down the value of \({ 16 ^ {1\over2} }\) . [ \({ 4 } \) ]

Q5) Write down the value of \({{1}\over0.16}^ {2.5}\). [ 97\(\frac{21}{32}\) ]

Q6) Write down the value of \( 2 ^ {{-4}}\) . [ \( 1 \over16\)]

Q6) Write down the value of \({ 16 ^ {1\over4} }\) . [ \({ 2 } \) ]

Q6) Write down the value of \( 64 ^{- {4\over3}}\) . [ \(1 \over 256 \)]

Q7) Write down the value of \( 3 ^ {{-3}}\) . [ \( 1 \over27\)]

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

Q7) Write down the value of \({{1}\over0.04}^ {2.5}\). [ 3125 ]

Q8) Write down the value of \( 2 ^ {{-2}}\) . [ \( 1 \over4\)]

Q8) Write down the value of \({ 256 ^ {1\over4} }\) . [ \({ 4 } \) ]

Q8) Write down the value of \({{1}\over0.04}^ {2.5}\). [ 3125 ]

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

Q9) Write down the value of \({ 16 ^ {1\over2} }\) . [ \({ 4 } \) ]

Q9) Write down the value of \({16\over100 }^ {-{3\over2}}\) . [ \( 1000\over64 \)]

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 \( 125 ^ {2\over3}\) . [ \( 25 \)]