1,023 prompts matching "Choosing the letter to stand for the unknown"
Showing only prompts that state their year. 3 more in this subject don't name one, so choose All years to see them.
Spot My Mistake: Squaring only x, and not the whole expression
I am a Year 7 pupil. I am going to solve a Cambridge Checkpoint-style question on substitu
Spot My Mistake: The exterior angle of a triangle
Act as my JSS1 Mathematics tutor. Work a question on the exterior angle of a triangle with
Spot My Mistake: The angles of a rhombus
Act as my JSS1 Mathematics tutor. Work a question on the angles of a rhombus with one deli
Worked Example: The angles of a kite
Act as my JSS1 Mathematics tutor. Take me through one full worked example on the angles of
Checkpoint Worked Example: The value of a digit after the decimal point
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Work one Checkpo
Checkpoint Question: Rounding a whole number to one significant figure
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Set me one full
Checkpoint Worked Example: When rounding changes the digit in front
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Work one Checkpo
Checkpoint Quiz: Rounding a decimal to two significant figures
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Quiz me with fiv
Checkpoint Worked Example: Rounding a decimal to one significant figure
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Work one Checkpo
Checkpoint Worked Example: Checking a BODMAS answer on a calculator
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Work one Checkpo
Checkpoint Worked Example: Writing a number in the billions in figures
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Work one Checkpo
Checkpoint Worked Example: The multiples of a number
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Work one Checkpo
Checkpoint Question: A number that is both a factor and a multiple
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Set me one full
Checkpoint Quiz: Sorting numbers into prime and composite
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Quiz me with fiv
Spot My Mistake: A Checkpoint question on common factors and multiples
Act as my JSS1 Mathematics tutor. Work a question on a Checkpoint question on common facto
Checkpoint Quiz: Writing a set of fractions with a common denominator
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Quiz me with fiv
Checkpoint Worked Example: Ordering fractions that share a numerator
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Work one Checkpo
Checkpoint Worked Example: Dividing one decimal by another
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Work one Checkpo
Checkpoint Quiz: A fraction with denominator one hundred written as a percentage
I am a JSS1 pupil preparing for the Cambridge Lower Secondary Checkpoint. Quiz me with fiv
Spot My Mistake: A Checkpoint question comparing quantities given in different forms
Act as my JSS1 Mathematics tutor. Work a question on a Checkpoint question comparing quant