1,023 prompts matching "Why the angles of a quadrilateral add to 360 degrees"
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Naija Checkpoint: Comparing two ratios
Act as my JSS1 Mathematics tutor in Nigeria. Teach me comparing two ratios using an exampl
Spot My Mistake: An open sentence that is true, and one that is false
Act as my JSS1 Mathematics tutor. Work a question on an open sentence that is true, and on
Spot My Mistake: Writing 'three times a number' in symbols
Act as my JSS1 Mathematics tutor. Work a question on writing 'three times a number' in sym
Spot My Mistake: How many terms an expression has
Act as my JSS1 Mathematics tutor. Work a question on how many terms an expression has with
Spot My Mistake: Simplifying a fraction inside an expression
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Naija Checkpoint: Checking a simplification by substituting a number
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Spot My Mistake: An equation whose answer is negative
Act as my JSS1 Mathematics tutor. Work a question on an equation whose answer is negative
Naija Checkpoint: An equation whose answer is not a whole number
Act as my JSS1 Mathematics tutor in Nigeria. Teach me an equation whose answer is not a wh
Spot My Mistake: Working backwards through a function machine
Act as my JSS1 Mathematics tutor. Work a question on working backwards through a function
Naija Checkpoint: Drawing a Venn diagram for two sets
Act as my JSS1 Mathematics tutor in Nigeria. Teach me drawing a Venn diagram for two sets
Spot My Mistake: Naming a pyramid by its base
Act as my JSS1 Mathematics tutor. Work a question on naming a pyramid by its base with one
Naija Checkpoint: Telling a prism from a pyramid
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Naija Checkpoint: Euler's rule linking faces, edges and vertices
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Naija Checkpoint: A skeletal model built from straws
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Naija Checkpoint: Checking a constructed polygon for accuracy
Act as my JSS1 Mathematics tutor in Nigeria. Teach me checking a constructed polygon for a
Naija Checkpoint: Working out how long something lasted
Act as my JSS1 Mathematics tutor in Nigeria. Teach me working out how long something laste
Spot My Mistake: Choosing a sensible unit for a measurement
Act as my JSS1 Mathematics tutor. Work a question on choosing a sensible unit for a measur
Naija Checkpoint: Checking an answer against a sensible estimate
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Spot My Mistake: A biased sample, and how bias creeps in
Act as my JSS1 Mathematics tutor. Work a question on a biased sample, and how bias creeps
Naija Checkpoint: Choosing how big a sample should be
Act as my JSS1 Mathematics tutor in Nigeria. Teach me choosing how big a sample should be