765 prompts matching "Standard deviation of grouped data"
Spot my mistake: Using relative frequency as an estimate
Act as my SS1 Maths tutor. I'll show you my working for a question on using relative frequ
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
More WAEC practice: Adding three numbers in base two
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More WAEC practice: Applying the multiplication law to bases that differ
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Another worked example: Writing expressions using positive
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Another worked example: Using logarithm tables to multiply
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More WAEC practice: Subtracting the logarithms when dividing with tables
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More practice: Locating the decimal point correctly after using logarithm tables
Act as my SS1 Mathematics tutor. Give me another set of five practice questions on locatin
Find my error: Converting a percentage to a fraction
Act as my SS1 Maths tutor. I attempted a harder question on converting a percentage to a f
Another worked example: Calculating the Value Added Tax (VAT)
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More WAEC practice: Converting a foreign price into naira at a given rate
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Check my understanding: Working out household budgeting
I am in SS 1. I think I understand working out household budgeting using percentages of in
Find my error: Substituting given numerical values
Act as my SS1 Maths tutor. I attempted a harder question on substituting given numerical v
Another worked example: Describing a set by listing
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More practice: A linear equation with the unknown in the denominator
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Find my error: Substituting given values into a formula
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More WAEC practice: Eliminating a letter by adding the two equations
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Find my error: Writing the equation that represents a direct
Act as my SS1 Maths tutor. I attempted a harder question on writing the equation that repr
More WAEC practice: A quadratic solved by the method that suits its coefficients
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on a qu
Real-life question: Forming a quadratic equation
Act as my SS1 Maths tutor. Set me a fresh word problem about a family sharing the cost of