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Recent questions in 8th-maths
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The value of `(7^(–1) – 8^(–1))^(–1) – (3^(–1) – 4^(–1))^(–1)`
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Jan 17, 2022
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The standard form for 0.000064
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Jan 17, 2022
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The standard form for 234000000
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The usual form for `2.03 xx
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`(1/10)^0` is equal
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`(3/4)^5 -: (5/3)^5` is equal
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Jan 17, 2022
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For any two non-zero rational numbers x and y, `x^4 -: y^4` is equal
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For a non-zero rational number p, `p^13 -: p^8` is equal
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Jan 17, 2022
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For a non-zero rational number z, `(z^-2)^3` is equal
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Jan 17, 2022
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sumit
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Cube of `-1/2`
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Jan 17, 2022
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Which of the following is not the reciprocal of `(2/3)^4`
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Jan 17, 2022
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The multiplicative inverse of `10^10` is
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Jan 17, 2022
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`a^3 xx a^(–10)` =
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Jan 17, 2022
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50 =
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`5^5 xx 5^(–5)` =
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The value of `(1/2^3)^2` is equal to
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Jan 17, 2022
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The expression for `8^(–2)` as a power with the base 2 is
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Jan 17, 2022
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Very small numbers can be expressed in standard form by using _________
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Jan 17, 2022
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Very large numbers can be expressed in standard form by using _________
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Jan 17, 2022
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By multiplying `(10)^5` by `(10)^(–10)` we get
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Jan 17, 2022
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Recent questions in 8th-maths