тИ КщМЕ ОИ ВЯчСТЕР -сЩМТАНГ ЙЯИТИЙчР

дЕМ ЕМТОПъСАЛЕ ЙЯИТИЙщР СТИР СУМчХЕИР ТОПОХЕСъЕР.

пЕЯИЕВЭЛЕМА

 PART 1 Simple Numbers 21 Properties of Numbers 71 Review 90 Review 118 Decimal Fractions 125
 Mensuration 329 U S Rule 269 Appendix 399 Ratio and Proportion 286 Compound Interest 414 Least Common Dividend 421 пМЕУЛАТИЙэ ДИЙАИЧЛАТА

дГЛОЖИКч АПОСПэСЛАТА

сЕКъДА 183 - Thirty days hath September, April, June, and November; All the rest have thirty-one, Excepting February alone, To which we twenty-eight assign, Till leap year gives it twenty-nine.
сЕКъДА 164 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30| square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
сЕКъДА 51 - DIVISION is the process of finding how many times one number is contained in another, or of finding one of the equal parts of a number.
сЕКъДА 22 - January 31, February 28, March 31, April 30, May 31, June 30, July 31, August 31, September 30, October 31, November 30, December 31.
сЕКъДА 169 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord...
сЕКъДА 333 - A circle is a plane figure bounded by a curved line, every point of which is equally distant from a point within called the center.
сЕКъДА 403 - Specific Gravity. The specific gravity of a substance is the ratio of the weight of the substance to the weight of the...
сЕКъДА 157 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (ё). 156.
сЕКъДА 180 - 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 142 - Divide as in whole numbers, and point off as many figures for decimals in the quotient as the number of decimal places in the dividend exceeds the number in the divisor.