Let's estimate:Published by : Scholastic, (Toronto, ON :) Physical details: 32 p. : col. ill. ISBN:9781338243307.
|Item type||Current location||Collection||Call number||Copy number||Status||Date due|
|W. Ross Macdonald School Library General Stacks||Non-fiction||513.223 ADL (Browse shelf)||Copy: 1||Available|
"This introduction to the mathematical estimating and rounding explains the difference between the two, their uses, and gives directions for estimating and rounding."-- Provided by publisher.