See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
12 cards from this deck
Mental methods and column methods
Quick strategies to add/subtract numbers in your head
Break numbers into manageable parts (tens and units)
Counting up method
Count up from smaller to larger number in jumps
Right to left (start with units column)
Always start with units column, work left
Write units digit, carry tens digit to next column
Borrowing 10 from next column when top digit smaller
When top digit is smaller than bottom digit
For markers to follow and award partial marks
Use mental methods to verify answer makes sense
Show more
Select your subjects, and get access to A+ resources today.