The Arithmetic Help for Pupils, Teachers, Business MenSaalfield Publishing Company, 1902 - 515 páginas |
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Página 32
... yards and feet . 2. He must know halves , thirds , fourths , fifths , sixths , sevenths , eighths , ninths , and tenths . 3. He must be able to make all combinations up to 12 , whether the process is by addition or by multiplica- tion ...
... yards and feet . 2. He must know halves , thirds , fourths , fifths , sixths , sevenths , eighths , ninths , and tenths . 3. He must be able to make all combinations up to 12 , whether the process is by addition or by multiplica- tion ...
Página 40
... yard ? Some parents reproach the teacher by telling her that , " To - day young children don't figure as rapidly as they used to . " The reason for this is plain , if the parents stop to think . It is because in the best schools mere 40 ...
... yard ? Some parents reproach the teacher by telling her that , " To - day young children don't figure as rapidly as they used to . " The reason for this is plain , if the parents stop to think . It is because in the best schools mere 40 ...
Página 41
... yard rules , dry and liquid measures , and scales . home every child should have a foot rule . While he is young he should prove everything by actual measure- ment and comparison . Arithmetic cannot be too practical . METHOD : Here is a ...
... yard rules , dry and liquid measures , and scales . home every child should have a foot rule . While he is young he should prove everything by actual measure- ment and comparison . Arithmetic cannot be too practical . METHOD : Here is a ...
Página 42
... yard long . 9.of a foot is how many inches ? 10. 1 yard is how many inches ? What is measured by the yard ? 11. Ask your mother how many yards of cloth she needs for a dress . 12. What is measured by the foot ? 13. How tall are you ? S ...
... yard long . 9.of a foot is how many inches ? 10. 1 yard is how many inches ? What is measured by the yard ? 11. Ask your mother how many yards of cloth she needs for a dress . 12. What is measured by the foot ? 13. How tall are you ? S ...
Página 215
... yard , for 5. What was his profit on 350 yds ? WORK : 53.5 % 1.5 % . = 1.5 % 350 750 45 525.0 or $ 5.25 . SOLUTION : On one yard his profit was the difference be- tween 5 and 3.5 % , or , 1.5g . On 350 yards , his profit was 350 × 1.5 ...
... yard , for 5. What was his profit on 350 yds ? WORK : 53.5 % 1.5 % . = 1.5 % 350 750 45 525.0 or $ 5.25 . SOLUTION : On one yard his profit was the difference be- tween 5 and 3.5 % , or , 1.5g . On 350 yards , his profit was 350 × 1.5 ...
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Términos y frases comunes
acres angle apples arithmetic average avoirdupois bank base bill board foot bond bought bushels called centimeter cents child circle circumference common common fraction contained cord cost cube root cubic decimal fraction decimal point decimeter denominator difference discount divided dividend division divisor dollars draft equal equation EXAMPLE EXPLANATION factors feet figure foot give given gram Greatest Common Divisor hundred hundredths hypotenuse ILLUSTRATE improper fractions inches interest Least Common Multiple liters longitude measure meridian meter metric system miles minuend mixed numbers Multiply NOTE paid parenthesis payment pound premium prime meridian PROBLEM quarts quotient ratio rectangle rods selling price shingles sides sold SOLUTION square miles square root subtract surface TALK Teach teacher tens triangle units weight whole number Write written yard
Pasajes populares
Página 241 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Página 230 - 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.
Página 239 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Página 423 - Measures of Length 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...
Página 240 - Weight is used by apothecaries and physicians in compounding dry medicines. TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Página 227 - LENGTH 12 inches (in.) =1 foot (ft.) 3 feet = 1 yard (yd.) 5\ yards, or 16| feet = 1 rod (rd.) 320 rods, or 5280 feet = 1 mile (mi.) SQUARE MEASURE 144 square inches (sq.
Página 405 - The square root of a number is one of the two equal factors of the number.
Página 448 - 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.
Página 47 - If 2 men start from the same place and travel in opposite directions, one at the rate of 4...
Página 465 - 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.