1,448 prompts matching "Practice: Why multiplying by a negative reverses an inequality"
Show that, hence find: Checking whether a calculated answer is reasonable
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
IGCSE quiz: Dividing a quantity in a three-part ratio
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on dividing
Explain back: Finding a quantity from one part and the ratio
I have just studied finding a quantity from one part and the ratio in my SS1 Mathematics c
Spot My Mistake: Ratio, Proportion and Rates (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on div
Calculator paper: Best value for money between two Nigerian packs
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on best value for
IGCSE quiz: The equation and graph of direct proportion
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on the equat
Spot My Mistake: Direct and Inverse Proportion (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on set
Worked example: The equation and graph of inverse proportion
Act as my SS1 Mathematics tutor. Take me through one full worked example on the equation a
IGCSE word problem: Finding the constant of proportionality
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Calculator paper: A direct proportion problem in a Nigerian market
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on a direct propo
IGCSE Practice: Pythagoras' Theorem (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on pythagoras' th
Worked example: An exact Pythagoras answer left as a simplified surd
Act as my SS1 Mathematics tutor. Take me through one full worked example on an exact Pytha
Calculator paper: Testing whether a triangle is right-angled
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on testing whethe
Show that, hence find: The distance between two points from their coordinates
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Explain back: The y-intercept and what it means
I have just studied the y-intercept and what it means in my SS1 Mathematics class. Let me
Spot My Mistake: Linear Graphs and Gradient (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on dra
IGCSE word problem: Parallel lines and their gradients
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Calculator paper: Perpendicular lines and their gradients
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on perpendicular
IGCSE Practice: Coordinate Geometry (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on coordinate geo
Show that, hence find: A coordinate problem set on a described plan
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest