1,483 prompts matching "Multiplying by the inverse on the wrong side"
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
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
IGCSE Practice: Algebraic Manipulation (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on algebraic mani
Teach me the IGCSE way: Expanding two brackets
I am a Year 10 pupil. Teach me expanding two brackets the way a Cambridge IGCSE textbook w
Explain back: Factorising the difference of two squares
I have just studied factorising the difference of two squares in my SS1 Mathematics class.
Spot My Mistake: Algebraic Manipulation (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on fac
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
Show that, hence find: Factorising by grouping
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Teach me the IGCSE way: The difference between qualitative and quantitative data
I am a Year 10 pupil. Teach me the difference between qualitative and quantitative data th
Explain back: Primary data and secondary data
I have just studied primary data and secondary data in my SS1 Mathematics class. Let me ex
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
Teach me the IGCSE way: Reading a value off a frequency table
I am a Year 10 pupil. Teach me reading a value off a frequency table the way a Cambridge I
Spot My Mistake: Geometrical Constructions (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on con
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
Explain back: Converting between units of area and of volume
I have just studied converting between units of area and of volume in my SS1 Mathematics c
Spot My Mistake: Units of Measure and Money (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on con
Non-calculator paper: Choosing a sensible unit for a described measurement
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on choosing a sens
Teach me the IGCSE way: The perimeter and area of a rectangle
I am a Year 10 pupil. Teach me the perimeter and area of a rectangle the way a Cambridge I
Explain back: The area of a parallelogram and of a trapezium
I have just studied the area of a parallelogram and of a trapezium in my SS1 Mathematics c