Maths Revision for KS3
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(3,5 This one.) - ANS -Which coordinate is the y-coordinate?
\£105.30 - ANS -Increase £78 by 35%.
\0.68 - ANS -What is 3.4x0.2?
\1/2 x (a+b) x height - ANS -What is the equation for finding the area of a trapezium?
\14 - ANS -What is 17.5% of 80?
\17 - ANS -What is 289 divided by 17?
\1g - ANS -What is 1000mg in grams?
\21 - ANS -What is 14--7?
\21/50 - ANS -Write 42% as a fraction.
\385 - ANS -What is the Lowest Common Multiple of 5,7 and 11?
\40 - ANS -What is 2 squared times 5?
\49 - ANS -What is 20% of 245?
\5:1 - ANS -Simplify 100:20.
\53 - ANS -If x=3, what is y=35+6x?
\7 - ANS -What is the median of: 1,3,7,10,27,15,3?
\70 degrees - ANS -If one angle of a line is 20 degrees, and the other is a right angle, what is
the other angle?
\7a + 4b - ANS -Expand and simplify: 3(a+2b) + 2(2a-b).
\Ignore decimals and then add the place value in later - ANS -What is a good way to multiply
and divide decimals?
\Likelihood or chance of something happening. - ANS -What is the definition of probability?
\No - ANS -Is kJ a measurement?
\The letter e.g. n,a,w,l,o - ANS -What is the variable in an expression?
\The product of the base and the perpendicular height. - ANS -How do you get the area of a
parallelogram?
\They all add up to 360 degrees. - ANS -Angles in quadrilaterals add up to how many degrees?
\Vertical - ANS -What type of line is the line equation=y=-4?
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◀️
(3,5 This one.) - ANS -Which coordinate is the y-coordinate?
\£105.30 - ANS -Increase £78 by 35%.
\0.68 - ANS -What is 3.4x0.2?
\1/2 x (a+b) x height - ANS -What is the equation for finding the area of a trapezium?
\14 - ANS -What is 17.5% of 80?
\17 - ANS -What is 289 divided by 17?
\1g - ANS -What is 1000mg in grams?
\21 - ANS -What is 14--7?
\21/50 - ANS -Write 42% as a fraction.
\385 - ANS -What is the Lowest Common Multiple of 5,7 and 11?
\40 - ANS -What is 2 squared times 5?
\49 - ANS -What is 20% of 245?
\5:1 - ANS -Simplify 100:20.
\53 - ANS -If x=3, what is y=35+6x?
\7 - ANS -What is the median of: 1,3,7,10,27,15,3?
\70 degrees - ANS -If one angle of a line is 20 degrees, and the other is a right angle, what is
the other angle?
\7a + 4b - ANS -Expand and simplify: 3(a+2b) + 2(2a-b).
\Ignore decimals and then add the place value in later - ANS -What is a good way to multiply
and divide decimals?
\Likelihood or chance of something happening. - ANS -What is the definition of probability?
\No - ANS -Is kJ a measurement?
\The letter e.g. n,a,w,l,o - ANS -What is the variable in an expression?
\The product of the base and the perpendicular height. - ANS -How do you get the area of a
parallelogram?
\They all add up to 360 degrees. - ANS -Angles in quadrilaterals add up to how many degrees?
\Vertical - ANS -What type of line is the line equation=y=-4?
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