912 prompts matching "IGCSE word problem: The upper and lower bounds of a rounded value"
Explain Back: A triangle where the sine rule gives two possible angles (IGCSE/WAEC Revision)
I am in SS 2. Let me explain a triangle where the sine rule gives two possible angles back
Explain Back: Finding an angle with the cosine rule (IGCSE/WAEC Revision)
I am in SS 2. Let me explain finding an angle with the cosine rule back to you in my own w
Explain Back: The area of a triangle when all three sides are known (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the area of a triangle when all three sides are known back to
Explain Back: The angle between two planes (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the angle between two planes back to you in my own words, as
Explain Back: The volume of a cylinder left in terms of pi (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the volume of a cylinder left in terms of pi back to you in m
Teach me (Cambridge style): A cylinder problem needing both volume and surface area
I am a Year 11 pupil following the Cambridge syllabus. Teach me a cylinder problem needing
Explain Back: The equation of a line in the form ax plus by plus c equals nought (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the equation of a line in the form ax plus by plus c equals n
Teach me (Cambridge style): A problem combining magnitude, addition and position vectors
I am a Year 11 pupil following the Cambridge syllabus. Teach me a problem combining magnit
Explain Back: Estimating the median by interpolation (IGCSE/WAEC Revision)
I am in SS 2. Let me explain estimating the median by interpolation back to you in my own
Worked Example: The standard deviation of ungrouped data (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Explain Back: The modal class read off a histogram (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the modal class read off a histogram back to you in my own wo
Explain Back: The median read off an ogive (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the median read off an ogive back to you in my own words, as
Explain Back: The complement of an event written as one minus p (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the complement of an event written as one minus p back to you
Real-World Word Problem: Probability read from a frequency table (Exam Style)
I am in SS 2. Give me a real-world word problem on probability read from a frequency table
Explain Back: Multiplying the probabilities of two independent events (IGCSE/WAEC Revision)
I am in SS 2. Let me explain multiplying the probabilities of two independent events back
Real-World Word Problem: A tree diagram for two draws from a bag (Exam Style)
I am in SS 2. Give me a real-world word problem on a tree diagram for two draws from a bag
Real-World Word Problem: Shading a region on a Venn diagram (Exam Style)
I am in SS 2. Give me a real-world word problem on shading a region on a Venn diagram, set
Spot My Mistake: A problem set on a three-set Venn diagram (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
IGCSE quiz: Cancelling a common factor, and when you may not cancel
I am a Year 11 pupil. Quiz me with five short Cambridge IGCSE-style questions on cancellin
IGCSE quiz: Listing the sample space of a simple experiment
I am a Year 11 pupil. Quiz me with five short Cambridge IGCSE-style questions on listing t