1,175 prompts matching "Choosing which variable to eliminate first"
Non-calculator paper: Compound interest over several years
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on compound intere
IGCSE Practice: Introduction to Algebra (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on introduction t
Explain back: Substituting numbers into an expression
I have just studied substituting numbers into an expression in my SS1 Mathematics class. L
Spot My Mistake: Introduction to Algebra (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on col
Non-calculator paper: The difference between an expression, an equation and a formula
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on the difference
Explain back: Factorising the difference of two squares
I have just studied factorising the difference of two squares in my SS1 Mathematics class.
Non-calculator paper: Expanding and simplifying a squared bracket
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on expanding and s
Non-calculator paper: Grouping continuous data into classes
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on grouping contin
IGCSE word problem: What an outlier does to a summary
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Non-calculator paper: The difference between a trend and a coincidence
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on the difference
Worked example: Constructing the perpendicular bisector of a line
Act as my SS1 Mathematics tutor. Take me through one full worked example on constructing t
Non-calculator paper: The locus of points a fixed distance from a point
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on the locus of po
Teach me the IGCSE way: Choosing a sensible unit of length for a measurement
I am a Year 10 pupil. Teach me choosing a sensible unit of length for a measurement the wa
IGCSE word problem: Converting naira to another currency at a given rate
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Non-calculator paper: The area of a sector of a circle
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on the area of a s
Non-calculator paper: Planes of symmetry in a solid
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on planes of symme
Explain back: A pictogram and the key it needs
I have just studied a pictogram and the key it needs in my SS1 Mathematics class. Let me e
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
Non-calculator paper: A pair of equations with no solution
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on a pair of equat
IGCSE quiz: Solving a quadratic by factorising
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on solving a