### тИ КщМЕ ОИ ВЯчСТЕР -сЩМТАНГ ЙЯИТИЙчР

дЕМ ЕМТОПъСАЛЕ ЙЯИТИЙщР СТИР СУМчХЕИР ТОПОХЕСъЕР.

### пЕЯИЕВЭЛЕМА

 еМЭТГТА 1 1 еМЭТГТА 2 2 еМЭТГТА 3 7 еМЭТГТА 4 9 еМЭТГТА 5 11 еМЭТГТА 6 14 еМЭТГТА 7 16 еМЭТГТА 8 22
 еМЭТГТА 15 63 еМЭТГТА 16 81 еМЭТГТА 17 92 еМЭТГТА 18 94 еМЭТГТА 19 105 еМЭТГТА 20 107 еМЭТГТА 21 109 еМЭТГТА 22 133

 еМЭТГТА 9 39 еМЭТГТА 10 40 еМЭТГТА 11 45 еМЭТГТА 12 52 еМЭТГТА 13 56 еМЭТГТА 14 61
 еМЭТГТА 23 135 еМЭТГТА 24 141 еМЭТГТА 25 148 еМЭТГТА 26 154 еМЭТГТА 27 еМЭТГТА 28

### дГЛОЖИКч АПОСПэСЛАТА

сЕКъДА 28 - If two men start from the same place, and travel in opposite directions, the one travelling at the rate of 3 miles an hour, and the other at the rate of 4 miles an hour, how far apart will they be at the end of 5 hours ? 11.
сЕКъДА 122 - Multiplication is the process of taking one number as many times as there are units in another number.
сЕКъДА 55 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score.
сЕКъДА 50 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
сЕКъДА 46 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
сЕКъДА 53 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
сЕКъДА 47 - AVOIRDUPOIS WEIGHT. 16 Drams (dr.) make 1 Ounce, oz. 16 Ounces " 1 Pound, Ib. 25 Pounds " 1 Quarter, qr. 4 Quarters " 1 Hundred-weight, cwt. 20 Hundred-weight
сЕКъДА 114 - A cistern has 4 pipes ; the first will fill it in 2 hours, the second will fill it in 3 hours, the third in 4 hours, and the fourth will empty it in 2 hours ; now, if the pipes are all open at the same time, how long •will it take to fill the cistern ? 10.
сЕКъДА 66 - When the numerator is less than the denominator, the fraction is called a proper fraction ; when the numerator is equal to or larger than the denominator, the fraction is called an improper fraction ; when a fraction is joined with a whole number, the expression is called a mixed number.