824 prompts matching "Learn: Writing an expression for an unknown number of items"
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Explain Back: Congruent triangles with three sides equal
I have just studied congruent triangles with three sides equal in my JSS2 Mathematics clas
Explain Back: Translating a point by a given vector
I have just studied translating a point by a given vector in my JSS2 Mathematics class. Le
Explain Back: An enlargement with a fractional scale factor
I have just studied an enlargement with a fractional scale factor in my JSS2 Mathematics c
Cambridge Way: Checking whether a triangle is right-angled
I am a JSS2 pupil following the Cambridge Lower Secondary curriculum. Teach me checking wh
Explain Back: The distance between two points on a grid
I have just studied the distance between two points on a grid in my JSS2 Mathematics class
Explain Back: The volume formula for a cone
I have just studied the volume formula for a cone in my JSS2 Mathematics class. Let me exp
Cambridge Way: Making a stem-and-leaf diagram from a list
I am a JSS2 pupil following the Cambridge Lower Secondary curriculum. Teach me making a st
Checkpoint Worked Example: Rounding before estimating a calculation
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Work one Checkpo
Cambridge Way: The difference between an estimate and an approximation
I am a JSS2 pupil following the Cambridge Lower Secondary curriculum. Teach me the differe
Cambridge Way: A BODMAS calculation with indices and roots
I am a JSS2 pupil following the Cambridge Lower Secondary curriculum. Teach me a BODMAS ca
Explain Back: A Checkpoint question on the order of operations
I have just studied a Checkpoint question on the order of operations in my JSS2 Mathematic
Explain Back: A Checkpoint question converting between base two and base ten
I have just studied a Checkpoint question converting between base two and base ten in my J
Cambridge Way: A highest common factor and lowest common multiple question at JSS3 standard
I am a JSS2 pupil following the Cambridge Lower Secondary curriculum. Teach me a highest c
Explain Back: A Checkpoint question on percentage change
I have just studied a Checkpoint question on percentage change in my JSS2 Mathematics clas
Explain Back: A Checkpoint question on the volume of a prism
I have just studied a Checkpoint question on the volume of a prism in my JSS2 Mathematics
Explain Back: A Checkpoint question on finding an average
I have just studied a Checkpoint question on finding an average in my JSS2 Mathematics cla
Checkpoint Worked Example: Which average a question is really asking for
I am a JSS2 pupil preparing for the Cambridge Lower Secondary Checkpoint. Work one Checkpo
Spot My Mistake: Solving simple equations by using inverse operations
Act as my JSS2 Maths tutor. I'll show you my working for a question on solving simple equa
Step-by-Step: Solving a linear inequality by adding to both sides
Act as my JSS2 Mathematics tutor. Break solving a linear inequality by adding to both side
Exam Prep: Linear Inequalities Key Points
Act as my JSS2 Maths tutor helping me prepare for a test on linear inequalities. Summarise