1,351 prompts matching "A survey problem solved with union and intersection"
Non-calculator paper: Rearranging a formula to make another letter the subject
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on rearranging a f
Show that, hence find: Checking a solution back in the original equation
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Teach me the IGCSE way: What a pair of simultaneous equations means
I am a Year 10 pupil. Teach me what a pair of simultaneous equations means the way a Cambr
Spot My Mistake: Simultaneous Equations (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on sol
Show that, hence find: Checking a solution pair in both equations
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Teach me the IGCSE way: Recognising a quadratic equation
I am a Year 10 pupil. Teach me recognising a quadratic equation the way a Cambridge IGCSE
Spot My Mistake: Quadratic Equations (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on sol
Show that, hence find: Rejecting a root that does not fit the situation
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Calculator paper: Deciding on a sensible degree of accuracy
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on deciding on a
Non-calculator paper: Using inequality signs to order quantities
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on using inequalit
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
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
Non-calculator paper: Scale as a ratio on a map or plan
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on scale as a rati
Show that, hence find: A three-part ratio
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Teach me the IGCSE way: Recognising direct proportion from a table
I am a Year 10 pupil. Teach me recognising direct proportion from a table the way a Cambri
Show that, hence find: Telling direct from inverse in a described situation
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Teach me the IGCSE way: Stating Pythagoras' theorem precisely
I am a Year 10 pupil. Teach me stating Pythagoras' theorem precisely the way a Cambridge I
Spot My Mistake: Pythagoras' Theorem (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on fin
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
Non-calculator paper: Pythagoras in a three-dimensional solid
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on Pythagoras in a