1,483 prompts matching "WAEC past questions: Why a grouped median is an estimate"
WAEC prep: Finding the original amount before a percentage change
Act as my WAEC Mathematics coach. I am in SS 1. Take me through finding the original amoun
WAEC prep: Adding a bill given in naira and kobo
Act as my WAEC Mathematics coach. I am in SS 1. Take me through adding a bill given in nai
WAEC prep: The conditions that make two triangles similar
Act as my WAEC Mathematics coach. I am in SS 1. Take me through the conditions that make t
Let me explain: Calculating the median of a set of individual
I just studied calculating the median of a set of individual data in my SS1 Maths class. L
WAEC prep: Completing the square and reading the turning point
Act as my WAEC Mathematics coach. I am in SS 1. Take me through completing the square and
Worked example: Why a rationalised denominator is preferred
Act as my SS1 Mathematics tutor. Take me through one full worked example on why a rational
WAEC prep: Writing a direct proportion as an equation with a constant
Act as my WAEC Mathematics coach. I am in SS 1. Take me through writing a direct proportio
More WAEC practice: Deciding which of two ratios is the greater
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on deci
Check my understanding: Factorising an expression whose common factor carries a minus sign
Act as my WAEC Mathematics tutor. I am in SS 1. Check whether I really understand factoris
Check my understanding: Two sets whose intersection is empty
Act as my WAEC Mathematics tutor. I am in SS 1. Check whether I really understand two sets
More practice: Drawing a histogram for grouped data
Act as my SS1 Maths tutor. I want extra practice on drawing a histogram for grouped data.
Extra quiz: Why the exterior angles of a polygon sum to 360 degrees
Act as my SS1 Mathematics tutor. Give me a further quiz on why the exterior angles of a po
IGCSE quiz: Why a conversion graph is a straight line through the origin
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on why a con
Explain Back: A market cycle problem in modular arithmetic (IGCSE/WAEC Revision)
I am in SS 1. Let me explain a market cycle problem in modular arithmetic back to you in m
Explain Back: Checking a solution in both equations (IGCSE/WAEC Revision)
I am in SS 1. Let me explain checking a solution in both equations back to you in my own w
Explain Back: Solving a linear inequality with the unknown on both sides (IGCSE/WAEC Revision)
I am in SS 1. Let me explain solving a linear inequality with the unknown on both sides ba
Explain Back: A journey described by two bearings (IGCSE/WAEC Revision)
I am in SS 1. Let me explain a journey described by two bearings back to you in my own wor
Explain Back: Adding both circular ends to the sloping face of a frustum (IGCSE/WAEC Revision)
I am in SS 1. Let me explain adding both circular ends to the sloping face of a frustum ba
Explain Back: The surface area of a composite solid (IGCSE/WAEC Revision)
I am in SS 1. Let me explain the surface area of a composite solid back to you in my own w
Explain Back: The product of the gradients of two perpendicular lines (IGCSE/WAEC Revision)
I am in SS 1. Let me explain the product of the gradients of two perpendicular lines back