1,471 prompts matching "Dividing by the wrong number of items"
Spot my mistake: The arc length left out of a sector's perimeter
Act as my SS1 Mathematics tutor. Work a question on the arc length left out of a sector's
Worked example: The perimeter of a segment
Act as my SS1 Mathematics tutor. Take me through one full worked example on the perimeter
Teach me: The sector area as a fraction of the circle
You are my personal SS1 Mathematics tutor. Teach me the sector area as a fraction of the c
Spot my mistake: The area of a minor and a major segment
Act as my SS1 Mathematics tutor. Work a question on the area of a minor and a major segmen
Teach me: The volume of a cuboid and of a cube
You are my personal SS1 Mathematics tutor. Teach me the volume of a cuboid and of a cube,
Spot my mistake: The surface area of a cylinder
Act as my SS1 Mathematics tutor. Work a question on the surface area of a cylinder with on
Word problem: The surface area of a sphere and of a hemisphere
Act as my SS1 Mathematics tutor. Give me three word problems on the surface area of a sphe
Nigerian scenario: The capacity of a described Nigerian tank or silo
Act as my SS1 Mathematics tutor. Show me where the capacity of a described Nigerian tank o
Spot my mistake: The total surface area of a frustum
Act as my SS1 Mathematics tutor. Work a question on the total surface area of a frustum wi
Worked example: The frustum of a pyramid
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Word problem: The density and mass of a compound solid
Act as my SS1 Mathematics tutor. Give me three word problems on the density and mass of a
IGCSE Maths Y10: Setting out a circle theorem proof — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Show me how to handle setting out
IGCSE Maths Y10: The exterior angle of a cyclic quadrilateral equal to the opposite interior angle — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Take me through one complete work
IGCSE Maths Y10: Finding an angle by the alternate segment theorem — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Work a question on finding an ang
IGCSE Maths Y10: The length of a tangent from an external point — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Show me the mistake candidates mo
IGCSE Maths Y10: The negative of a vector — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Work a question on the negative o
IGCSE Maths Y10: The resultant of two vectors — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Show me how to handle the resulta
IGCSE Maths Y10: The midpoint of a side written in vector form — Quiz Me
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Quiz me with five short questions
IGCSE Maths Y10: The diagonals of a parallelogram in vector form — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Set me a past-paper-style questio
IGCSE Maths Y10: Finding the centre of a rotation — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Set me a past-paper-style questio