539 prompts matching "Why a letter is used for an unknown number"
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BECE Practice: A joint variation problem with three quantities
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on a joint var
Worked Example: A variation problem about wages and hours worked
Act as my JSS3 Mathematics tutor. Take me through one full worked example on a variation p
A variation problem about the cost of transport Quiz
Act as my JSS3 Mathematics tutor and quiz me on a variation problem about the cost of tran
A variation problem about speed and time taken Practice Questions
Act as my JSS3 Mathematics tutor. Give me five practice questions on a variation problem a
A tank-filling problem leading to a fractional equation Practice Questions
Act as my JSS3 Mathematics tutor. Give me five practice questions on a tank-filling proble
Explain Recognising Direct Proportion Back to You
I am in JSS 3. I want to test my understanding of recognising when two quantities are dire
Recognising Direct Proportion in Real Life
I am in JSS 3. Give me a real-life Nigerian word problem involving recognising when two qu
Spot My Mistake: Converting naira into dollars at a given rate
Act as my JSS3 Mathematics tutor. Work a question on converting naira into dollars at a gi
Spot My Mistake: Telling direct proportion from inverse proportion
Act as my JSS3 Mathematics tutor. Work a question on telling direct proportion from invers
Direct and Inverse Proportion Problems in Real Life
I am in JSS 3. Give me a real-life Nigerian word problem involving solving problems that i
Worked Example: A direct proportion problem about cost and quantity
Act as my JSS3 Mathematics tutor. Take me through one full worked example on a direct prop
BECE Practice: An inverse proportion problem about workers and time
Act as my BECE Mathematics coach. I am in JSS 3. Give me practice questions on an inverse
Spot My Mistake: The straight-line graph of direct proportion
Act as my JSS3 Mathematics tutor. Work a question on the straight-line graph of direct pro
Graphs of Direct and Inverse Proportion in Real Life
I am in JSS 3. Give me a real-life Nigerian word problem involving drawing and interpretin
Worked Example: The curve of an inverse proportion
Act as my JSS3 Mathematics tutor. Take me through one full worked example on the curve of
Worked Example: The simple interest formula
Act as my JSS3 Mathematics tutor. Take me through one full worked example on the simple in
Practice Questions: Using the compound interest formula over three years
Act as my JSS3 Mathematics tutor. Give me five practice questions on using the compound in
The value of an asset after depreciation Quiz
Act as my JSS3 Mathematics tutor and quiz me on the value of an asset after depreciation.
Spot My Mistake: The value of a car after three years of depreciation
Act as my JSS3 Mathematics tutor. Work a question on the value of a car after three years
Appreciation and Depreciation in Real Life
I am in JSS 3. Give me a real-life Nigerian word problem involving applying compound inter