MATHEMATICAL PAPERS. 179° 
A Table: E rad Un kA a Montb. 
Days D- qt ES zi £234 Jp. M.D. 
ToT F 2333 13 | 4333 | 19 | 6333 25 | 8333 
2 0667 8 | 2667 | 14 | 4667; | 20 | 6667 26 | 8667 
3 1000 9 | 3000 | 15 | 5000.] 2F | 7000 27 | 9000 
4 ]| 1333 | 10 | 3333 | 16 | 5333 | 224 7333 28 | 9353 
5 1667 | 11 | 3667 | 17 | 5667-| 23 :|- 7667 29 | 9667 
E 2000 | 12 | 4000 | 18 | 6000 s eie roime ~ 
When nerh at the rate of 6 peres cent. per annum, is to be 
computed on any given fum of money and for any given time, 
and the money or time, or both, be of divers denominations, 
fet down the money at intereft in pounds and decimal parts of 
a pound, and the time in months and decimal parts of a month, 
(the decimals being taken from. the, tables refpectively) and 
multiply the whole of one of them by half of the other, and 
count’ off two more of the right-hand figures of the p pre 
than there are places of decimals in thë mültiplicand abd mül- > 
tiplier together, and there placea comma, to feparate them from ^ 
the other figures of the product, if any be ;" but if there be 
not fo-many-figures in the produét, fupply them’ by ptefixing * 
cyphers; “and a the eat? a there be'any) on the lef ^ 
hand of the comma; will be the pour ds that the intere inet 
to for the Barsrcón ciere T on the right hand o! 
the comma will be decimal ims of ia’ pod bg c or four of” 
which, next, the co > fafficien proces 
ctn, and the reb may beexpamged. ui docs 
Example. Let ‘the intereft of £745 os ba. d rgo 
4i | i- 
T ahd 11 ‘aye, at 6 per cent. per annum, be c compat- i 
ed. fists 3 3 T ES «| H 1 THA gi ori Axa y QW: : i- 
oy od Tree mR T ies eno Bas Wee sno U—- T ot 
AL 
yo 3 St dae fuso of 1-—.1022 wg ti d 
