New Grammar School ArithmeticD.C. Heath & Company, 1903 - 503 σελίδες |
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Σελίδα vi
... Sight Exercises , Sight Approxima- tions , Review Problems . PAGES 92 to 93 94 to 99 99 to 101 101 to 102 102 to 118 CHAPTER III . DECIMALS . 119 to 132 Notation and Numeration , Reduction , Addition , Sub- traction , Multiplication ...
... Sight Exercises , Sight Approxima- tions , Review Problems . PAGES 92 to 93 94 to 99 99 to 101 101 to 102 102 to 118 CHAPTER III . DECIMALS . 119 to 132 Notation and Numeration , Reduction , Addition , Sub- traction , Multiplication ...
Σελίδα vii
... Sight Approximations , Fundamental Processes , Cancellation , Review Fractions , Review Decimals . REVIEW PROBLEMS · Miscellaneous , Oral , Written . CHAPTER V. PAGES 189 to 194 195 to 209 209 to 218 218 to 228 PERCENTAGE 229 to 277 ...
... Sight Approximations , Fundamental Processes , Cancellation , Review Fractions , Review Decimals . REVIEW PROBLEMS · Miscellaneous , Oral , Written . CHAPTER V. PAGES 189 to 194 195 to 209 209 to 218 218 to 228 PERCENTAGE 229 to 277 ...
Σελίδα viii
... Sight Drafts , Time Drafts , Bills of Exchange . INTEREST 378 to 380 Compound Interest , Annual Interest . 380 to 384 384 to 415 METRIC SYSTEM REVIEW PROBLEMS Special Drills , Review of Fractions , Review of De- nominate Numbers ...
... Sight Drafts , Time Drafts , Bills of Exchange . INTEREST 378 to 380 Compound Interest , Annual Interest . 380 to 384 384 to 415 METRIC SYSTEM REVIEW PROBLEMS Special Drills , Review of Fractions , Review of De- nominate Numbers ...
Σελίδα x
... sight work , the approximations , some of the special drills , etc. - Drills and Sight Work . To secure reasonable rapidity , it is necessary to have regular and systematic drills . These should be employed frequently , but should not ...
... sight work , the approximations , some of the special drills , etc. - Drills and Sight Work . To secure reasonable rapidity , it is necessary to have regular and systematic drills . These should be employed frequently , but should not ...
Σελίδα xi
... sight exercises too difficult to be solved mentally , the set might be taken up one at a time by individual pupils , after which the pupils might be required to write answers " at sight " at a signal from the teacher . If the exercises ...
... sight exercises too difficult to be solved mentally , the set might be taken up one at a time by individual pupils , after which the pupils might be required to write answers " at sight " at a signal from the teacher . If the exercises ...
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12 feet acres altitude amount angle base bill bought bushels ciphers circle common fraction containing cord cube cubic cubic foot decimal point diameter discount Divide dividend dollar dozen Draw equal factors feet high feet long feet wide Find the cost Find the interest Find the number foot gain gallons Give greatest common divisor horses hundredths hypotenuse improper fraction inches wide isosceles triangle least common multiple longitude lowest terms marked price measures meters miles minuend mixed number months Multiply NOTE Oral Exercises Oral Problems ounces paid pecks perpendicular pints pounds Preliminary Exercises pupils quarts quotient ratio receive rectangle Reduce remainder rhombus rods side sold square feet square inches square root square yards subtract weighing whole number worth Write Written Exercises Written Problems yards long yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 44 - 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.
Σελίδα 206 - An angle less than a right angle is called an acute angle; an angle greater than a right angle and less than two right angles is called an obtuse angle.
Σελίδα 380 - MEASURE. 10 millimeters (mm.) = 1 centimeter (cm.) 10 centimeters = 1 decimeter (dm.) 10 decimeters = 1 meter (m.) 10 meters = 1 dekameter (Dm.) 10 dekameters = 1 hektometer (Hm.) 10 Hektometers = 1 kilometer (Km.) 10 kilometers = 1 myriameter (Mm.) 1 meter = 39.37 inches.
Σελίδα 335 - The square described on the hypotenuse of a rightangled triangle is equal to the sum of the squares described on the sides containing the right angle. Prop. 30. — If the square on one side of a triangle is equal to the sum of the squares on the other two sides, the angle contained by these two sides is a right angle.
Σελίδα 458 - The square of the sum of two quantities is equal to the square of the first, plus twice the product of the first multiplied by the second, plus the square of the second.
Σελίδα 198 - 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. mi.) Cubic Measure 1728 cubic inches (cu.
Σελίδα 107 - If it takes 5 men 15 days to do a piece of work, how long will it take 10 men to do it?
Σελίδα 329 - The square of the sum of two numbers is equal to the square of the first number plus twice the product of the first and second number plus the square of the second number.