1,148 prompts matching "Probability with replacement compared with probability without it"
More practice: Giving a ratio in its simplest form
Act as my SS1 Maths tutor. I want extra practice on giving a ratio in its simplest form. G
More practice: Expressing a direct proportion between two quantities
Act as my SS1 Mathematics tutor. Give me another set of five practice questions on express
Find my error: Finding an unknown quantity using direct
Act as my SS1 Maths tutor. I attempted a harder question on finding an unknown quantity us
Find my error: A negative gradient and what it means
Act as my SS1 Mathematics tutor. Set me a question on a negative gradient and what it mean
Non-calculator paper: Writing a number as a product of its prime factors
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on writing a numbe
Calculator paper: Rewriting a negative index as a positive one
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on rewriting a ne
Teach me the IGCSE way: Reading and writing the 24-hour clock
I am a Year 10 pupil. Teach me reading and writing the 24-hour clock the way a Cambridge I
Teach me the IGCSE way: Finding a percentage of a quantity
I am a Year 10 pupil. Teach me finding a percentage of a quantity the way a Cambridge IGCS
Explain back: Substituting numbers into an expression
I have just studied substituting numbers into an expression in my SS1 Mathematics class. L
Worked example: Writing an expression from a described situation
Act as my SS1 Mathematics tutor. Take me through one full worked example on writing an exp
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
Worked example: Choosing a sample, and what makes it fair
Act as my SS1 Mathematics tutor. Take me through one full worked example on choosing a sam
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
Calculator paper: Reading a Nigerian utility bill
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on reading a Nige
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
Show that, hence find: A bill that mixes quantities in different units
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
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
Calculator paper: Substituting into a given formula
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on substituting i