Hodder's decimal arithmetick: or, A plain and more methodical way of teaching the said art than hath hitherto been publish'd. Also, tables of interest upon interest, with the value of all sorts of purchases at any rates, from 5 to 12 per cent. Of rebate, resolving any question by ocular view. Likewise the true use of the said tables. By James Hodder, late writing-master in Lothbury, London, now keeper of a boarding-school in Bromely by Bow