1,447 prompts matching "Estimating an answer by rounding each quantity first"
Spot my mistake: Finding the common factors and common
Act as my SS1 Maths tutor. I'll show you my working for a question on finding the common f
Worked example: The reciprocal of a whole number and of a fraction
Act as my SS1 Mathematics tutor. Take me through one full worked example on the reciprocal
Let me explain: Calculating other powers and roots of numbers
I just studied calculating other powers and roots of numbers in my SS1 Maths class. Let me
Let me explain: Adding, subtracting, multiplying and dividing
I just studied adding, subtracting, multiplying and dividing decimals in my SS1 Maths clas
Spot my mistake: Manipulating an algebraic fraction
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Worked example: Discrete data and continuous data distinguished
Act as my SS1 Mathematics tutor. Take me through one full worked example on discrete data
Let me explain: Measuring an angle accurately with a protractor
I am in SS 1. I have just studied measuring an angle accurately with a protractor. Let me
Spot my mistake: Constructing a triangle given the lengths
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Spot my mistake: Identifying and naming basic geometrical
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Worked example: The interior and exterior angles of a polygon
Act as my SS1 Mathematics tutor. Take me through one full worked example on the interior a
Let me explain: Calculating the median of a set of individual
I just studied calculating the median of a set of individual data in my SS1 Maths class. L
Let me explain: Choosing a symbol and a key for a pictogram
I am in SS 1. I have just studied choosing a symbol and a key for a pictogram. Let me expl
Spot my mistake: Drawing and interpreting a stem-and-leaf
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Let me explain: Checking a simultaneous solution graphically
I am in SS 1. I have just studied checking a simultaneous solution graphically. Let me exp
Spot my mistake: Adding and subtracting surds
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Worked example: Reading the coordinates of a point off a Cartesian grid
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Let me explain: Finding the probability that an event does not happen
I am in SS 1. I have just studied finding the probability that an event does not happen. L
Spot my mistake: Using relative frequency as an estimate
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Check my understanding: Converting a base ten number to base three
Act as my WAEC Mathematics tutor. I am in SS 1. Check whether I really understand converti
Another worked example: Converting a base ten number to base
Act as my SS1 Maths tutor. Walk me through another worked example on converting a base ten