1,483 prompts matching "IGCSE practice: Extrapolation beyond the data, and why it is risky"
Find my error: Dividing one binary number by another
Act as my SS1 Mathematics tutor. Set me a question on dividing one binary number by anothe
Teach me again: The division law applied to an expression with several bases
Act as my SS1 Mathematics tutor. I did not follow the division law applied to an expressio
Teach me again: Deciding how many places to move the decimal point
Act as my SS1 Mathematics tutor. I did not follow deciding how many places to move the dec
Find my error: Finding the logarithm of a number greater
Act as my SS1 Maths tutor. I attempted a harder question on finding the logarithm of a num
Real-life question: Finding the antilogarithm of a number
Act as my SS1 Maths tutor. Set me a fresh word problem about a bricklayer measuring a plot
Check my understanding: Solving a mixed problem combining
I am in SS 1. I think I understand solving a mixed problem combining multiplication, divis
Real-life question: Finding the original quantity after an increase in a given ratio
Act as my SS1 Mathematics tutor. Set me a question on finding the original quantity after
Teach me again: Converting a rate from one pair of units to another
Act as my SS1 Mathematics tutor. I did not follow converting a rate from one pair of units
More practice: Dividing a quantity into a given proportion
Act as my SS1 Maths tutor. I want extra practice on dividing a quantity into a given propo
Check my understanding: Solving a real-life percentage
I am in SS 1. I think I understand solving a real-life percentage increase or decrease pro
Real-life question: Calculating take-home pay after tax and deductions
Act as my SS1 Mathematics tutor. Set me a question on calculating take-home pay after tax
More WAEC practice: Converting a foreign price into naira at a given rate
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on conv
Check my understanding: Working out household budgeting
I am in SS 1. I think I understand working out household budgeting using percentages of in
Find my error: Using letters of the alphabet to represent
Act as my SS1 Maths tutor. I attempted a harder question on using letters of the alphabet
More practice: Factorising an algebraic expression by finding
Act as my SS1 Maths tutor. I want extra practice on factorising an algebraic expression by
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
Teach me again: Checking the solution of a linear equation by substituting it back
Act as my SS1 Mathematics tutor. I did not follow checking the solution of a linear equati
Check my understanding: Creating a linear equation
I am in SS 1. I think I understand creating a linear equation from a word problem now. Let
More practice: Solving a word problem involving joint
Act as my SS1 Maths tutor. I want extra practice on solving a word problem involving joint