912 prompts matching "Applying the simple interest formula to a compound problem"
IGCSE quiz: An angle-at-a-point problem written with algebra
I am a Year 11 pupil sitting Cambridge IGCSE. Set me a rapid quiz on an angle-at-a-point p
Worked Example: Adding two numbers written in the same base (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 additive inverse in modular arithmetic (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the additive inverse in modular arithmetic back to you in my
Worked Example: Reading the mantissa from the tables (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Real-World Word Problem: Dividing two numbers using logarithms (Exam Style)
I am in SS 2. Give me a real-world word problem on dividing two numbers using logarithms,
Worked Example: The quotient law of logarithms (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 power law of logarithms (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the power law of logarithms back to you in my own words, as i
IGCSE-style question: Taking a square factor out of a surd
I am a Year 11 pupil. Set me one full Cambridge IGCSE examination question on taking a squ
Spot My Mistake: Simplifying a surd by finding a square factor (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Worked Example: Treating like surds as though they were like terms (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
WAEC past-question style: Rationalising a denominator that is a single surd
Act as my WAEC Mathematics coach. I am in SS 2. Write me a question on rationalising a den
Spot My Mistake: Rationalising a denominator with a conjugate (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Explain Back: Expressing the answer in the form a plus b root c (IGCSE/WAEC Revision)
I am in SS 2. Let me explain expressing the answer in the form a plus b root c back to you
Teach Me (Cambridge Style): An index equation with the same base on both sides
I am in SS 2. Teach me an index equation with the same base on both sides the way it would
Real-World Word Problem: An equation that becomes a quadratic in a logarithm (Exam Style)
I am in SS 2. Give me a real-world word problem on an equation that becomes a quadratic in
Worked Example: Adding the first n terms of an arithmetic progression by pairing them (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 common difference found from the fourth and ninth terms (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the common difference found from the fourth and ninth terms b
Real-World Word Problem: A word problem modelled by an arithmetic progression (Exam Style)
I am in SS 2. Give me a real-world word problem on a word problem modelled by an arithmeti
Explain Back: The common ratio found from the third and sixth terms (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the common ratio found from the third and sixth terms back to
Real-World Word Problem: A word problem modelled by a geometric progression (Exam Style)
I am in SS 2. Give me a real-world word problem on a word problem modelled by a geometric