�ҵĵ�һ��Ӣ�Ĕ�(sh��)�W(xu��)�� ������ɫ

�����ҵ�**��Ӣ�Ĕ�(sh��)�W(xu��)����������20���o(j��)������(d��ng)�r(sh��)���Q�顰�����o(j��)�桱�����Ǟ鮔(d��ng)�r(sh��)����˿��㾚��(x��)�ĺ��ӂ���(zh��n)���һ����(sh��)�W(xu��)�n����������������r(sh��)�g��(n��i)�W(xu��)��(x��)�����ҵ�**��Ӣ�Ĕ�(sh��)�W(xu��)�������������֣�**�������P(gu��n)���^С��(sh��)�ֵ�Ӗ(x��n)�����@Щ���ε�Ӗ(x��n)���n��׌С�W(xu��)1��3�꼉(j��)�ČW(xu��)�������׽��ܡ��ڶ����ֽ̌W(xu��)���W(xu��)��(x��)�^������(sh��)�����\(y��n)��,�������Ӌ(j��)��Ĝ�(zh��n)�_���c�ٶȡ��������քt���P(gu��n)��С��(sh��)�c��?j��n)?sh��)�ȣ����M(j��n)������(y��ng)�Č�(sh��)��Ӗ(x��n)���� ��this book covers three years�� work in number, and is designed for��pupils who have received the oral training necessary for the successful��use of a book. it consists of three parts: ��part one presents a progressive series of exercises in elementary��processes with small numbers. it aims to secure accuracy and skill to��learn arithmetic better.��part two is devoted to the elementary processes with large integral��numbers, and the written processes are more fully developed. the��special aim is to secure accuracy and rapidity in��fundamental processes.��part three presents the more elementary process with fractional��numbers, common and decimal, and their more easy and practicable,��are reached inductively. ��the entire book is carefully adapted to the capability of the pupils in��the several grades as to stimulate their interest in learning arithmetic in��higher grades.