4565 32-772352 20566306239 49.158527 3 7645134224 1 2 1.5290268447 2 7.0991531 2-2935402671 3 10-6487296 65.544703 4 1132612478 4 3.0580536895 4 14-1983062 5 3.8225671119 5 17-7478827 6 4.5870805342 6 21.2974592 75-3515939566 7 24-8470358 8 6-1161073790 8 28-3966123 9 6.88062080149 31.9461889 Cub. metres to Cub. cm. to cub. yds. fl. drachms. 81.930879 5 1415765597 98.317055 61698918716 7 114-703231 7 1982071836 8 131-089406 82265224955 9 147-47558292548378075 Cub. metres to cub. ft. Cub. cm. to cub. ins. 1061027052 1 35.31658074 1 1.308021509 1 •2817237 2122054103 2 70-63316148 2 2.616043018 2 ⚫5634475 3183081155 3 105.94974222 3 4244108206 4 141.26632296 4 5 3.924064527 3 •8451712 5-2320860364 1.1268950 6.540107545 5 1.4086187 7-848129053 6 1.6903425 305135258 5 176.58290370 5 6 366162309 6 211.89948444 6 7 427189361 7 247-21606518 7 9.156150562 7 1.9720662 8488216412 8 282-53264592 8 10-464172071 8 2.2537900 9549243464 9 317-84922666 9 11.772193580 9 2.5355137 21.135864492 31-703796738 9.086915939 2 7269532751 2 5.815626201 13.630373909 3 1.0904299127 3 8.723439301 4 2-271728984 4 18-173831878 4 1.4539065502 4 11.631252402 5 2.839661231 5 22-717289848 5 1.8173831878 5 14:539065502 6 3.407593477 6 27-260747817 6 2-1808598254 6 17.446878603 7 3.975525723 7 31-804205787 7 2.5443364629 7 20-354691703 8 4.543457969 95.111390215 Litres to 1 1234567 1.760773414 1 3.5215468282 36.347663756 2.9078131005 8 23-262504804 940-891121726 9 3.2712897380 9 26.170317903 5-282320242 3 7-043093656 4 to bushels. to quarters. 2-751208459 1 •343901057 •4401933535 2 5.502416919 2 ⚫687802115 6602900303 3 8-253625378 3 1.031703172 8803867070 4 11-004833838 4 1.375604230 8-803867070 5 1.1004833838 5 13-756042297 5 1.719505287 6 10.564640787 6 1.3205800605 6 16.507250756 62-063406344 712-325413898 7 1.5406767373 7 19-258459216 7 2.407307402 8 14.086189312 8 1.7607734140 8 22-009667675 8 2.751208459 9 15-846960726 9 1.9808700908 924-7608761359 3.095109517 5 11.023106243 5 .787364732 5 9-8420591 5 4.9210296 6 13.227727491 6 .944837678 715-432348740 7 1.102310624 8 17-636969989 8 1.259783571 919-841591237 9 1.417256517 6 11.8104710 65.9052355 7 13-7788828 7 6.8894414 8 15.7472946 8 7.8736473 9 17-7157065 98-8578532 Lbs. to kilograms. 1 4535926525 1 6.350297136 1 50802377 11.0160475 2 ⚫9071853051 12-700594271 2 1.01604754 2 2-0320951 3 1-3607779576 3 19-050891407 3 1.52407131 3 3.0481426 4 1.8143706102 4 25.401188542 42-03209508 4 4.0641902 5 2-2679632627 5 31.751485678 5 2-54011885 5 5.0802377 62-7215559153 6 38.101782814 6 3.04814263 6 6.0962852 73-1751485678 7 44-452079949 7 3-55616640 7 7-1123328 8 3.6287412204 8 50-802377085 8 4.06419017 8 8-1283803 94-0823338729 9 57-152674220 9 4.57221394 99.1444279 15.43234874 1 123456789 32-15072651·064798950410311034962 30.86469748 2 643014531 21295979007 2 0622069923 46.29704622 3 96-4521796 3 1943968511 30933104885 61.72939496 4 128.602906242591958014 4.1244139847 77-16174370 5 160-7536327 5 3239947518 5 1555174809 92-59409244 6 192-9043592 63887937022 6·1866209770 7 108-02644118 7 225-055085874535926525 72177244732 8 123-45878992 8 257-2058123 8 5183916029 82488279694 9 138-89113866 9 289-3565389 | 9.5831905532 9.2819314655 EXAMPLES. 1. Convert (1) 76589-45 kilogrammes to lbs. (2) 850-32 quintals to hundredweights. 1958 litres to gallons. (5) 65432 hectolitres to quarters. 2. Change (1) 8657 yds. 2 ft. 11 inches to metres. (3) 7586 qrs. 7 bushels to hectolitres. (6) 5678-143 inches to millimetres. 6. The Calculation of Equivalent Prices with Foreign Rates. 1o. To find foreign price per metric unit, given sterling price per English unit. Decimalise the sterling price to £. Multiply this by the equivalent of the metric unit in decimals of the English units. Finally, multiply the product by the rate of exchange. The answer is the foreign price per metric unit. The integral part of the Rate of Exchange consists usually of two digits. .. the product " price x equivalent" must be correct to 5 places (§ vi). Example. Price per yd. is 1s. 94d.-to find price per metre in Austrian florins at 117.60 (florins per £10). 1s. 91d.£.0885416. 1 metre 1.0936331 yd. = 2. To find sterling price per English unit, given foreign price per metric unit. Multiply foreign price by the equivalent of the English unit in decimals of the metric unit. EQUIVALENT PRICES. Divide the product by the rate of exchange. 103 The answer is the price in decimals of a £ per English unit. For farthings, eighths or 16ths of a penny 3, 4 or 5 places are required in the answer. Hence decide by the methods of Prediction (§ vi) the no. of places required correct in the product "price × equivalent.' Example. Price per litre is 1-47 francs-to find price per gallon at 25.20 (francs per £). Find price 1. per metre, given price per yd. 81d., rate 25.18 francs. 2. per yd., given price per metre 107 marks, rate 20-40 marks. 3. per kilog., given price per lb. 3 d., rate 18:35 kroners. 4. per lb., given price per kilog. 2.13 francs, rate 25.19 francs. 5. per litre, given price per gallon 1s. 2 d., rate 96.75 roubles. 6. per Imp. qr., given price per hectol., 23'15 marks rate 20.38 marks. 7. The Calculation of Equivalent Prices with Sterling Rates. 1o. To find foreign price per metric unit, given sterling price per English unit. Reduce sterling price to pence and decimals of a penny. Multiply this by the equivalent of the metric unit in decimals of the English unit. Divide the product by the rate of exchange. The answer is the foreign price per metric unit. This must usually be correct to 2 or 3 places. The rate in pence has 2 digits in its integral part as a rule. Hence decide by the methods of prediction (§ vi) the no. of places necessary to be correct in the product "price × equivalent.” Example. Price per lb. is 1s. 1d.-find price per kilog. in Spanish pesetas at 49% (pence per piastre). 2. To find sterling price per English unit, given foreign price per metric unit. Multiply foreign price by the equivalent of the English unit in decimals of the metric unit. Further multiply this product by the rate in pence and decimals of a penny. The answer is the sterling price in pence per English unit. The rate in pence usually has 2 integral digits. the product "price × equivalent” must be correct to 5 places (§ vi). |