1,355 prompts matching "IGCSE practice: A two-set survey problem solved with a Venn diagram"
Teach me again: The class width and the class midpoint
Act as my SS1 Mathematics tutor. I did not follow the class width and the class midpoint t
Extra quiz: Adding a cumulative frequency column
Act as my SS1 Mathematics tutor. Give me a further quiz on adding a cumulative frequency c
Check my understanding: Drawing a frequency polygon
I am in SS 1. I think I understand drawing a frequency polygon for grouped data now. Let m
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
Teach me again: Using the cosine ratio to solve
You are my personal SS1 Maths tutor. Teach me using the cosine ratio to solve a right-angl
Find my error: Finding an angle of elevation from a height and a distance
Act as my SS1 Mathematics tutor. Set me a question on finding an angle of elevation from a
Real-life question: Why an angle of depression equals the matching angle of elevation
Act as my SS1 Mathematics tutor. Set me a question on why an angle of depression equals th
Teach me again: The perimeter of a triangle from its three sides
Act as my SS1 Mathematics tutor. I did not follow the perimeter of a triangle from its thr
Check my understanding: Finding the length of an arc
I am in SS 1. I think I understand finding the length of an arc of a circle now. Let me ex
Find my error: Working backwards from a sector area to its angle
Act as my SS1 Mathematics tutor. Set me a question on working backwards from a sector area
Real-life question: The area of a major segment
Act as my SS1 Mathematics tutor. Set me a question on the area of a major segment drawn fr
Another worked example: Identifying natural numbers
Act as my SS1 Maths tutor. Walk me through another worked example on identifying natural n
Teach me again: Distinguishing between rational
You are my personal SS1 Maths tutor. Teach me distinguishing between rational and irration
Extra quiz: Why a number multiplied by its reciprocal gives one
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Another worked example: Calculating other powers and roots
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Teach me again: Converting between the 12-hour and 24-hour clock
Act as my SS1 Mathematics tutor. I did not follow converting between the 12-hour and 24-ho
Find my error: Dividing by a fraction by inverting it
Act as my SS1 Mathematics tutor. Set me a question on dividing by a fraction by inverting
Another worked example: Adding, subtracting, multiplying
Act as my SS1 Maths tutor. Walk me through another worked example on adding, subtracting,
Teach me again: Finding a percentage of a quantity given in mixed units
Act as my SS1 Mathematics tutor. I did not follow finding a percentage of a quantity given
Check my understanding: Calculating simple interest
I am in SS 1. I think I understand calculating simple interest on a given principal now. L