1,291 prompts matching "WAEC exam prep: De Morgan's laws stated for two sets"
Check my understanding: Expressing an inverse proportion
I am in SS 1. I think I understand expressing an inverse proportion between two quantities
Check my understanding: Finding the gradient of a straight
I am in SS 1. I think I understand finding the gradient of a straight line from its graph
Another worked example: Finding an endpoint from the midpoint and the other end
Act as my SS1 Mathematics tutor. Work a second, different example on finding an endpoint f
Worked example: Factors, multiples and the highest common factor
Act as my SS1 Mathematics tutor. Take me through one full worked example on factors, multi
Worked example: A calculation mixing all four operations
Act as my SS1 Mathematics tutor. Take me through one full worked example on a calculation
Non-calculator paper: Operations on fractions in the right order
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on operations on f
Worked example: Multiplying the indices when a power is raised to a power
Act as my SS1 Mathematics tutor. Take me through one full worked example on multiplying th
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
Non-calculator paper: A fractional index read as a root
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on a fractional in
Worked example: Simplifying a surd by taking out a square factor
Act as my SS1 Mathematics tutor. Take me through one full worked example on simplifying a
Show that, hence find: Solving an equation of the form x squared equals a
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Worked example: Working out a duration from a start and finish time
Act as my SS1 Mathematics tutor. Take me through one full worked example on working out a
IGCSE Practice: Fractions, Decimals and Percentages (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on fractions, dec
Non-calculator paper: Recurring decimals and the fractions they come from
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on recurring decim
Show that, hence find: Choosing the easiest of the three forms for a calculation
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Explain back: Percentage increase and percentage decrease
I have just studied percentage increase and percentage decrease in my SS1 Mathematics clas
Worked example: Finding the original amount after a percentage change
Act as my SS1 Mathematics tutor. Take me through one full worked example on finding the or
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
Worked example: Simplifying an algebraic fraction
Act as my SS1 Mathematics tutor. Take me through one full worked example on simplifying an
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