key
MathsFrom Grade 1
Says what one picture means.
Learn it in: Picture graphs (Grade 1), Picture graphs (Grade 2), Scaled picture graphs (Grade 3)
kilo
MathsFrom Grade 5
1,000 times.
Learn it in: Metric conversions (Grade 5), Metric conversions (Grade 6)
kilogram
MathsFrom Grade 4
A unit of mass.
Learn it in: Decimals in money and measurement (Grade 4)
kilogram (kg)
MathsFrom Grade 2
A unit of mass.
Learn it in: Mass (Grade 2), Measuring mass (Grade 3)
kilometre (km)
MathsFrom Grade 3
1,000 metres.
Learn it in: Measuring length (Grade 3)
kite
MathsFrom Grade 5
Two pairs of adjacent equal sides.
Learn it in: Quadrilaterals (Grade 5)
known
MathsFrom Grade 6
Facts given.
Learn it in: Understanding mathematical problems (Grade 6)
kobo
MathsFrom Grade 4
1/100 of a naira.
Learn it in: Decimals in money and measurement (Grade 4)