The Franklin Written ArithmeticW. Ware & Company, 1879 - 316 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 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 10 % of it , how much would he then have ? 2000 × 1200 ; 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 10 % of it , how much would he then have ? 2000 × 1200 ; 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 ...
Σελίδα 188
... Base , WRITTEN WORK . $ 500 Per cent , 0.25 AMPLE II . B had $ 800 . If by trading he lost 12 % of his money , what was his loss ? How much money did he then have ? WRITTEN WORK . Base , $ 800 Per cent , 0.12 Percentage , $ 96 B's loss ...
... Base , WRITTEN WORK . $ 500 Per cent , 0.25 AMPLE II . B had $ 800 . If by trading he lost 12 % of his money , what was his loss ? How much money did he then have ? WRITTEN WORK . Base , $ 800 Per cent , 0.12 Percentage , $ 96 B's loss ...
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 Avoirdupois barrels base bill bought bushels called centimeters Change circumference common fraction compound interest contain cord cost cube root decimal fraction decimeters derived the following diameter Divide dividend divisor dollars dry measure equal Explanation feet long figures Find the difference Find the interest foot frustum gain gallons given number gold greatest common factor height Hence hundred hundredths ILLUSTRATIVE EXAMPLE improper fractions inches integer least common multiple length Mdse measure meter miles million mills minuend mixed number months multiplicand Multiply NOTE number is divisible numbers expressed Oral Exercises ounce paid payable payment percentage pounds prime factors principal pyramid quart quotient ratio rectangle remainder rods sell sides slant height Slate sold square feet square root subtract tens tenths thousand thousandths triangle units wide write WRITTEN yards