The Franklin Written Arithmetic: With Examples for Oral PracticeJ.H. Butler, 1878 - 348 σελίδες |
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Σελίδα 139
... base must contain 4 X 2 , or 8 square feet ( Art . 313 ) . A solid 1 foot thick upon these 8 square feet will contain 8 cubic feet , and a solid 3 feet thick will contain 3 times 8 or 24 cubic feet . In the same way it can be shown that ...
... base must contain 4 X 2 , or 8 square feet ( Art . 313 ) . A solid 1 foot thick upon these 8 square feet will contain 8 cubic feet , and a solid 3 feet thick will contain 3 times 8 or 24 cubic feet . In the same way it can be shown that ...
Σελίδα 162
... base lines , so as to be easily designated and 6 5 4 3 7 8 9 2 1 10 11 12 18 17 16 15 14 13 W 19 20 21 22 23 24 30 29 31 22 32 28 27 26 25 3383 $ 338 34 35 A Township . 36 W pointed out on government maps . a . How many square miles in ...
... base lines , so as to be easily designated and 6 5 4 3 7 8 9 2 1 10 11 12 18 17 16 15 14 13 W 19 20 21 22 23 24 30 29 31 22 32 28 27 26 25 3383 $ 338 34 35 A Township . 36 W pointed out on government maps . a . How many square miles in ...
Σελίδα 165
... base being a square covering 12 sq . ft . ? 157. When a cistern 4 feet high is full of water , what weight is supported by every square inch of the base ? ( See page 141 , Note IV . ) 158. How many bricks 4 in . by 8 in . will be ...
... base being a square covering 12 sq . ft . ? 157. When a cistern 4 feet high is full of water , what weight is supported by every square inch of the base ? ( See page 141 , Note IV . ) 158. How many bricks 4 in . by 8 in . will be ...
Σελίδα 185
... base of that percentage . In the above example what number is the percentage ? the base ? 456. If a person having $ 2000 should gain a sum equal to of it , how much would he then have ? " 2000 × = 200 ; 2000 + 200 2200. Ans . $ 2200 ...
... base of that percentage . In the above example what number is the percentage ? the base ? 456. If a person having $ 2000 should gain a sum equal to of it , how much would he then have ? " 2000 × = 200 ; 2000 + 200 2200. Ans . $ 2200 ...
Σελίδα 187
... Base and Rate per cent being given , to find the Per- centage , Amount , or Remainder . 468. Oral Exercises . a . What is 7 % of $ 300 ? Solution . -7 per cent of $ 300 is 17 of $ 300 , or $ 21 . Ans . $ 21 . b . What is 20 % of 80 ...
... Base and Rate per cent being given , to find the Per- centage , Amount , or Remainder . 468. Oral Exercises . a . What is 7 % of $ 300 ? Solution . -7 per cent of $ 300 is 17 of $ 300 , or $ 21 . Ans . $ 21 . b . What is 20 % of 80 ...
Άλλες εκδόσεις - Προβολή όλων
The Franklin Written Arithmetic: With Examples for Oral Practice Edwin Pliny Seaver Πλήρης προβολή - 1878 |
The Franklin Written Arithmetic: With Examples for Oral Practice Edwin Pliny Seaver Πλήρης προβολή - 1878 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount average barrels base bill bought bushels centimeters cents Change common fraction common multiple compound interest contain cord cost cube root cubic feet cubic foot decimal fraction decimeters denominator derived the following diameter Divide dividend divisible divisor dollars dry measure equal Explanation feet long figures Find the difference Find the interest flour foot frustum gain gallons given number gold greatest common factor height hundred hundredths ILLUSTRATIVE EXAMPLE integer least common multiple length measure meters miles million mills minuend mixed number months multiplicand Multiply NOTE numbers expressed Oral Exercises ounce paid payable payment pounds prime factors principal quart quotient ratio remainder rods Rule sell sides slant height Slate sold square feet square root subtract tens tenths term thousand thousandths triangle units weighing worth write WRITTEN yards
Δημοφιλή αποσπάσματα
Σελίδα 38 - DIVISION is the process of finding how many times one number is contained in another, or of finding one of the equal parts of a number.
Σελίδα 138 - Square Measure. 144 square inches 1 square foot, 9 square feet 1 square yard, 30J square yards 1 square rod, 40 square rods 1 rood, 4 roods 1 acre.
Σελίδα 76 - A number is divisible by 9 if the sum of its digits is divisible by 9.
Σελίδα 109 - 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.
Σελίδα 286 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Σελίδα 176 - 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 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.
Σελίδα 143 - 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 279 - To find the Area of a Triangle when the Three Sides are given. Rule. — From half the sum of the three sides subtract each side separately. Multiply the half sum and the three remainders together, and extract the square root of the product.
Σελίδα 217 - Find the amount of the principal to the time when the payment, or the sum of the payments, equals or exceeds the interest due.
Σελίδα 182 - Measures of Weight 10 milligrams (mg) =1 centigram eg 10 centigrams =1 decigram dg 10 decigrams =1 gram g 10 grams =1 dekagram Dg 10 dekagrams =1 hektogram Hg 10 hektograms =1 kilogram Kg...