1,304 prompts matching "WAEC exam prep: Casting out nines as a check on a calculation"
Practice set: Locating the median class of a grouped set
Act as my SS1 Mathematics tutor. Give me five practice questions on locating the median cl
Quiz: The area of a sector as a fraction of the circle
Act as my SS1 Mathematics tutor and quiz me on the area of a sector as a fraction of the c
Practice set: Finding the original amount before a percentage increase
Act as my SS1 Mathematics tutor. Give me five practice questions on finding the original a
Spot my mistake: Identifying and naming basic geometrical
Act as my SS1 Maths tutor. I'll show you my working for a question on identifying and nami
Quiz: Deciding which method is fastest for a given quadratic
Quiz me like an SS1 Maths teacher would. Ask me five questions one at a time on deciding w
Quiz: Using proportional reasoning to solve a real-life ratio
Act as my SS1 Maths tutor and quiz me. Ask me five questions one at a time on using propor
Spot my mistake: Using Pythagoras' theorem to find a shorter
Act as my SS1 Maths tutor. I'll show you my working for a question on using Pythagoras' th
Spot my mistake: Using relative frequency as an estimate
Act as my SS1 Maths tutor. I'll show you my working for a question on using relative frequ
Find my error: Reading the remainders of a base five conversion upward
Act as my SS1 Mathematics tutor. Set me a question on reading the remainders of a base fiv
More practice: Dividing numbers in base six
Act as my SS1 Maths tutor. I want extra practice on dividing numbers in base six. Give me
Find my error: A power of m over n as a root and a power together
Act as my SS1 Mathematics tutor. Set me a question on a power of m over n as a root and a
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
Find my error: Why the modal class depends on the class width
Act as my SS1 Mathematics tutor. Set me a question on why the modal class depends on the c
Extra quiz: Combining a trigonometric ratio with Pythagoras'
Quiz me like an SS1 Maths teacher would. Give me five more questions on combining a trigon
More practice: Using BODMAS to correctly order the four operations
Act as my SS1 Mathematics tutor. Give me another set of five practice questions on using B
More practice: Calculating percentage increase or decrease
Act as my SS1 Maths tutor. I want extra practice on calculating percentage increase or dec
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
IGCSE Practice: Four Operations and BODMAS (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on four operation
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