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Grade 4

Multiplying bigger numbers, remainders, comparing fractions, area, rounding.

ร— and รท by 10, 100, 1000 Digits move to new places.
Multiplying big numbers Split into tens and ones, multiply each part.
Column multiplication Multiply bigger numbers in a column, with carrying.
Dividing in chunks Split a number into friendly chunks and divide each one.
Division with a remainder Full groups and what is left over.
Comparing fractions Which fraction is bigger?
Equivalent fractions Different numbers, the same amount.
Area and perimeter Squares inside, the walk around.
Rounding Find the nearest ten or hundred.
Changing units mm, cm, m, km, g, kg, ml and l.
Angles Acute, right and obtuse angles, and their size in degrees.