Search Results For “add and subtract multiples of 10 and 100”

More on square and cube numbers. You may have noticed that cube numbers start getting pretty big, pretty quickly.

Consolidating the relationship between multiplication and division. Knowing one fact means that you actually know four!

Finding fractions of metric units and converting from large units to small and vice versa.

Some tricky problem solving on length, weight and capacity. Also introducing newtons.

More on reading and interpreting scales using weight and length.

More on units of measurement and rounding to the nearest unit and tenth of a unit.

Investigating the circumference and diameter of circles.

Frequency block graphs and tables are very tricky to use and interpret.

Some great patterns can be found when dividing by 9 or 11, and using square numbers.

Plenty of ideas to help with investigations and inventing similar problems.

Something different here: the mathematical sign and a number are both missing.

Word problems using length and mass. All quite straightforward using addition and multiplication.