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Recent questions in 8th-maths
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A milk tank is in the form of cylinder whose radius is 1.5 m and length is 7 m. Find the quantity of milk in litres that can be stored in the
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Jan 17, 2022
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If each edge of a cube is doubled, how many times will its surface area
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If each edge of a cube is doubled, how many times will its volume
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Water is pouring into a cubiodal reservoir at the rate of 60 litres per minute. If the volume of reservoir is 108 m3 , find the number of hours it will take to fill the
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Find the value of
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Find the value of
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Simplify `(– 4)^5 xx (– 4)^(–10)`
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Simplify `2^5 ÷ 2^(– 6)`
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Express `4^(– 3)` as a power with the base
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Jan 17, 2022
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Simplify and write the answer in the exponential form. `(25 ÷ 28)^5 xx 2^(–
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Simplify and write the answer in the exponential form. `(– 4)^(– 3) xx (5)^(– 3) xx
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Simplify and write the answer in the exponential form.
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Simplify and write the answer in the exponential form.
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Find m so that `(–3)^(m + 1) xx (–3)^5 =
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Find the value of
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Simplify `{(1/3)^(-2)-(1/2)^(-3)} ÷
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Simplify
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Evaluate. `3^(–2)`
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Jan 17, 2022
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Evaluate. `(– 4)^(– 2)`
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Jan 17, 2022
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Evaluate.
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