Фй лЭне пй чсЮуфет -Уэнфбоз ксйфйкЮт

Ден енфпрЯубме ксйфйкЭт уфйт ухнЮиейт фпрпиеуЯет.

Ресйечьменб

 PAGES 7 United States Money 14 Addition 84 PAGES 134 Subtraction 149 Factors and Divisibility 155 Fractions 165
 Powers and Roots 176 Square Root 182 mids Cones Spheres 188194 188 Percentage 206 Trade Discount 217 Commercial Paper 249 Insurance 286

ДзмпцйлЮ брпурЬумбфб

УелЯдб 189 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
УелЯдб 71 - The least common multiple of two or more numbers is the least number that is exactly divisible by each of them.
УелЯдб 95 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
УелЯдб 146 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
УелЯдб 103 - Change the dividend and divisor to fractions having a common denominator, and then divide the numerator of the dividend by the numerator of the divisor. Or, Invert the expression of the divisor and proceed as in multiplication of fractions.
УелЯдб 47 - Multiply as in whole numbers, and point off as many decimal places in the product as there are decimal places in the multiplicand and multiplier, supplying the deficiency, if any, by prefixing ciphers.
УелЯдб 184 - 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.
УелЯдб 146 - Thirty days hath September, April, June, and November; All the rest have thirty-one, Except February alone, To which we twenty-eight assign, Till leap year gives it twenty-nine.
УелЯдб 96 - Now .} of f- is a compound fraction, whose value is found by multiplying the numerators together for a new numerator, and the denominators for a new denominator.
УелЯдб 145 - 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.