A Complete Arithmetic ...Werner School Book Company, 1899 - 447 σελίδες |
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Σελίδα 25
... cubic feet . square feet , cubic feet . Find the solid content of— ( d ) A 7 - foot cube . ( e ) An 8 - foot cube . ( f ) A 9 - foot cube . RATIO AND PROPORTION . 1. One fifth of 25 is. 3. The area of a 4 - foot square is. PART I. 25.
... cubic feet . square feet , cubic feet . Find the solid content of— ( d ) A 7 - foot cube . ( e ) An 8 - foot cube . ( f ) A 9 - foot cube . RATIO AND PROPORTION . 1. One fifth of 25 is. 3. The area of a 4 - foot square is. PART I. 25.
Σελίδα 26
Frank H. Hall. RATIO AND PROPORTION . 1. One fifth of 25 is 25 is of 2. One fourth of 21 is 21 is of 3. One third of 22 is 4. One half of 45 is 5. Three fourths of 24 are 6. Three fourths of 36 are 22 is of 45 is of 24 is 3 of 36 is of ...
Frank H. Hall. RATIO AND PROPORTION . 1. One fifth of 25 is 25 is of 2. One fourth of 21 is 21 is of 3. One third of 22 is 4. One half of 45 is 5. Three fourths of 24 are 6. Three fourths of 36 are 22 is of 45 is of 24 is 3 of 36 is of ...
Σελίδα 33
... figure that represents the tenths in that product . + This means , find how many times 5 tenths are contained in 475 tenths . This means , find 1 fifth of $ 47.5 . 1. One ton is DENOMINATE NUMBERS . pounds . 2. PART I. 333.
... figure that represents the tenths in that product . + This means , find how many times 5 tenths are contained in 475 tenths . This means , find 1 fifth of $ 47.5 . 1. One ton is DENOMINATE NUMBERS . pounds . 2. PART I. 333.
Σελίδα 36
... fifth of 12 is 3. One fourth of 11 is ( a ) Find 1 third of 275 . ( c ) Find 1 half of 377 . 4. Two fifths of 30 are 5. Three fifths of 30 are ( e ) Find of 90 . 12 is of 12 is of 11 is of ( b ) 275 is 1 third of what ? ( d ) 377 is 1 ...
... fifth of 12 is 3. One fourth of 11 is ( a ) Find 1 third of 275 . ( c ) Find 1 half of 377 . 4. Two fifths of 30 are 5. Three fifths of 30 are ( e ) Find of 90 . 12 is of 12 is of 11 is of ( b ) 275 is 1 third of what ? ( d ) 377 is 1 ...
Σελίδα 42
... acres . This means , find how many times 5 acres are contained in 288 acres . ( p ) 5 ) 625 acres . This means , find 1 fifth of 625 acres . Story . DECIMAL FRACTIONS . 1. One hundredth of $ 500 is 42 COMPLETE ARITHMETIC .
... acres . This means , find how many times 5 acres are contained in 288 acres . ( p ) 5 ) 625 acres . This means , find 1 fifth of 625 acres . Story . DECIMAL FRACTIONS . 1. One hundredth of $ 500 is 42 COMPLETE ARITHMETIC .
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Συχνά εμφανιζόμενοι όροι και φράσεις
40 rods acres acres of land Algebra altitude bought bushels Change coal COMMON FRACTIONS common multiple contained cords cube cubic centimeters cubic feet cubic foot DECIMAL FRACTIONS decimal order decimeter DENOMINATE NUMBERS diameter discount Divide dividend dollars earn equal exact divisor exactly divisible Express the ratio feet long figure Find the amount Find the area Find the cost Find the interest Find the number Find the product Find the quotient Find the sum foot gain hundred hundredths improper fractions integral number least common multiple less lowest terms means measured meters miles MISCELLANEOUS PROBLEMS multiplicand NOTE number story Observe PERCENTAGE perimeter piece of land pounds prime factors pupil rhombus right angles side sold solid content specific gravity square feet square inches square rods square root square yards subtract tenths third thousandths tons triangle weigh
Δημοφιλή αποσπάσματα
Σελίδα 373 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 250 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 241 - Reduce the dividend and the divisor to like fractional units, then divide the numerator of the dividend by the numerator of the divisor. RULE II. — "Invert the divisor and proceed as in multiplication.
Σελίδα 236 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 381 - 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 (cd...
Σελίδα 392 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 371 - TABLE. 12 inches (in.) = 1 foot (ft.). 3 feet = 1 yard (yd.). 5J yards, or 16| feet — 1 rod (rd.).
Σελίδα 361 - Pupils must learn to think of quantity in metric units. 319. All units in the metric system of measures and weights are derived from the primary unit known as the meter. When the length of the primary unit of this system was determined it was supposed to be one ten-millionth of the distance from the equator to the pole. A pendulum that vibrates seconds is nearly one meter long.* In the names of the derived units of this system the prefix deka means 10; hekto means 100; kilo means 1000; myria means...
Σελίδα 157 - Quantities, or those whose values are given, when not expressed by figures, are usually represented by the first letters of the alphabet, as a, b, c.
Σελίδα 364 - MEASURES OF WEIGHT 10 milligrams (mg.) = 1 centigram eg. 10 centigrams =1 decigram dg. 10 decigrams =1 gram g. 10 grams =1 decagram Dg. 10 decagrams =1 hectogram Hg. 10 hectograms = 1 kilogram Kg.