, Digitized by the Internet Archive
in 2024
https://archive.org/details/abacusyearstextb0001 ruth
, contents
How to use this book
3-digit numbers 13-16
Multiplying and dividing by 3, 4, 5 and 10
Doubling and halving odd and even numbers 26-31
Place valueof money
,
in 2024
https://archive.org/details/abacusyearstextb0001 ruth
, contents
How to use this book
3-digit numbers 13-16
Multiplying and dividing by 3, 4, 5 and 10
Doubling and halving odd and even numbers 26-31
Place valueof money
,