1,458 prompts matching "Ignoring the non-negativity constraints"
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
Check my understanding: Expressing an inverse proportion
I am in SS 1. I think I understand expressing an inverse proportion between two quantities
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
Real-life question: Recognising inverse proportion from a table of values
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More WAEC practice: Using Pythagoras to find a shorter side
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on usin
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
IGCSE Practice: Types of Numbers (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on types of numbe
IGCSE quiz: Telling a rational number from an irrational one
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on telling a
Explain back: Prime numbers, and why one is not prime
I have just studied prime numbers, and why one is not prime in my SS1 Mathematics class. L
Spot My Mistake: Types of Numbers (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on squ
Calculator paper: Square numbers, cube numbers and triangular numbers
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on square numbers
Show that, hence find: Using prime factors to find an HCF and an LCM
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
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
IGCSE quiz: Working a calculation with brackets and powers
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on working a
Explain back: Why division and multiplication rank equally
I have just studied why division and multiplication rank equally in my SS1 Mathematics cla
Spot My Mistake: Four Operations and BODMAS (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on ope
Worked example: A calculation mixing all four operations
Act as my SS1 Mathematics tutor. Take me through one full worked example on a calculation
IGCSE word problem: Adding and subtracting negative numbers
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Calculator paper: Multiplying and dividing negative numbers
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on multiplying an
Show that, hence find: Inserting brackets to make a statement true
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest