Fill in the boxes with the missing numbers.
$3\times\editable{}=300$3×=300
$3\times\editable{}=3000$3×=3000
Fill in the boxes with the missing numbers.
Fill in the boxes with the missing numbers.
Fill in the boxes with the missing numbers.
uses mental and written strategies for addition and subtraction involving two-, three-, four and five-digit numbers
uses mental and informal written strategies for multiplication and division