1,469 prompts matching "Why the sign reverses when dividing by a negative"
Worked example: Adding two durations that cross into the next hour
Act as my SS1 Mathematics tutor. Take me through one full worked example on adding two dur
Practice set: Finding the original amount before a percentage increase
Act as my SS1 Mathematics tutor. Give me five practice questions on finding the original a
Practice set: Factorising a quadratic expression of the form
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Word problem: Factorising the numerator and denominator of a rational expression
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Practice set: Recognising the restrictions on the conclusions
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Spot my mistake: Constructing a triangle given the lengths
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Word problem: Drawing the net of a cube and of a cuboid
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Worked example: The interior and exterior angles of a polygon
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Practice set: Calculating the mean of a set of individual data
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Let me explain: Calculating the median of a set of individual
I just studied calculating the median of a set of individual data in my SS1 Maths class. L
Spot my mistake: Calculating the mode of a set of individual
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Word problem: The range of a set that contains one extreme value
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Practice set: Calculating the sector angles for a pie chart
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Word problem: Changing the subject of a formula involving two letters
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Practice set: Ordering quantities using the symbols for equal to, less than and greater than
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Let me explain: Spotting the largest square factor inside a surd
I am in SS 1. I have just studied spotting the largest square factor inside a surd. Let me
Word problem: Multiplying surds that share the same root
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Let me explain: Finding the hypotenuse with Pythagoras
I am in SS 1. I have just studied finding the hypotenuse with Pythagoras. Let me explain i
Spot my mistake: Using Pythagoras' theorem to find a shorter
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Word problem: Using Pythagoras' theorem to solve a real-life
Act as my SS1 Maths tutor. Create a real-life word problem about a keke napep rider calcul