Progressive Arithmetic, Βιβλίο 3American Book Company, 1906 |
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Αποτελέσματα 1 - 5 από τα 39.
Σελίδα 13
... cubic feet of gas , and each complete revolution of the hand records the passage of " 1 thousand " cubic feet of gas through the meter , as indicated over the top of the dial . With each complete revolution of the hand of No. 1 , the ...
... cubic feet of gas , and each complete revolution of the hand records the passage of " 1 thousand " cubic feet of gas through the meter , as indicated over the top of the dial . With each complete revolution of the hand of No. 1 , the ...
Σελίδα 37
... cubic feet per minute for each ton of paper . How much hot air was supplied per hour ? 73. A bar of iron 1 foot long expands .000006822 of a foot for every degree of rise in temperature . If a bar of iron is 60 feet long at 32 ° F ...
... cubic feet per minute for each ton of paper . How much hot air was supplied per hour ? 73. A bar of iron 1 foot long expands .000006822 of a foot for every degree of rise in temperature . If a bar of iron is 60 feet long at 32 ° F ...
Σελίδα 47
... cubic inch of cast iron weighs .2607 of a pound . How many cubic inches to the nearest tenth of a cubic inch are there in a mass that weighs 10 pounds ? 29. Ice is .92 as heavy as water , and glass is 2.89 times as heavy as water . How ...
... cubic inch of cast iron weighs .2607 of a pound . How many cubic inches to the nearest tenth of a cubic inch are there in a mass that weighs 10 pounds ? 29. Ice is .92 as heavy as water , and glass is 2.89 times as heavy as water . How ...
Σελίδα 52
... ( cubic feet ) ; Jan. 1 it was 22,100 ; Mar. 1 , 29,900 ; June 1 , 34,300 ; and Oct. 1 , a year after he began to use gas , 39,600 . Find the cost of gas , for each quarter and for the whole year , at $ 1.20 per 1000 cubic feet . 27. Find ...
... ( cubic feet ) ; Jan. 1 it was 22,100 ; Mar. 1 , 29,900 ; June 1 , 34,300 ; and Oct. 1 , a year after he began to use gas , 39,600 . Find the cost of gas , for each quarter and for the whole year , at $ 1.20 per 1000 cubic feet . 27. Find ...
Σελίδα 87
... cubic yards of clay were removed , what was the expense per cubic yard ? 46. If 1 of this clay was carted away at a cost of $ 1 per cubic yard and sold for $ 1123 , how much was gained per cubic yard over not selling it at all ? 188 87 ...
... cubic yards of clay were removed , what was the expense per cubic yard ? 46. If 1 of this clay was carted away at a cost of $ 1 per cubic yard and sold for $ 1123 , how much was gained per cubic yard over not selling it at all ? 188 87 ...
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acre altitude apothem average avoirdupois bales bank base bought brokerage bushel called cash coal common fraction contains convex surface cotton cubic foot decimal point decimeters denominator deposit diameter discount divided dividend division divisor dollars dozen draft equal equation Express figures Find the amount Find the area Find the cost Find the number Find the total Find the value Find the weight fraction freight gallons inches indorsed integer interest length long ton longitude lowest terms meridian meter miles mills minuend mixed number Multiply nearest cent ounce paid payable pounds premium prime meridian prism quotient received Reduce regular polygon selling shares short ton slant height sold SOLUTION specific gravity square yard subtract sugar THIRD PROG tons triangles units volume wheat WRITTEN EXERCISES York
Δημοφιλή αποσπάσματα
Σελίδα 346 - OF TIME. 60 Seconds = 1 Minute 60 Minutes = 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 289 - The first and fourth terms of a proportion are called the extremes; and the second and third terms the means. Thus, in the • proportion a : b = с : d, a and d are the extremes, and b and с the means.
Σελίδα 40 - The dividend is the number to be divided. The divisor is the number by which we divide.
Σελίδα 316 - 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.
Σελίδα 345 - Square Measure 144 square inches = 1 square foot 9 square feet = 1 square yard 30J square yards = 1 square rod 160 square rods = 1 acre 640 acres = 1 square mile Cubic Measure 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard 128 cubic feet...
Σελίδα 345 - CUBIC MEASURE 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard...
Σελίδα 299 - The square of a number composed of tens and units is equal to the square of the tens, plus twice the product of the tens by the units, plus the square of the units.
Σελίδα 164 - MEASURE. 10 milliliters = 1 centiliter. 10 centiliters = 1 deciliter. 10 deciliters = 1 liter. 10 liters = 1 decaliter. 10 decaliters = 1 hectoliter. 10 hectoliters = 1 kiloliter.
Σελίδα 287 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.