A Complete Arithmetic ...Werner School Book Company, 1899 - 447 σελίδες |
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Σελίδα 16
... larger numbers are used . † Allow the pupil to say , " 15 is 3 halves of 10 , " but remind him that the expres- sion " 3 halves of 10 , " means , 3 times 1 half of 10 . ( 1 ) † PERCENTAGE . * 50 per cent.50 16 COMPLETE ARITHMETIC .
... larger numbers are used . † Allow the pupil to say , " 15 is 3 halves of 10 , " but remind him that the expres- sion " 3 halves of 10 , " means , 3 times 1 half of 10 . ( 1 ) † PERCENTAGE . * 50 per cent.50 16 COMPLETE ARITHMETIC .
Σελίδα 17
... cent.25 = = 33 per cent.33 } = } . 20 per cent.20 = = = = 1. 50 per cent of 10 2. 25 per cent of 12 3. 33 per cent of 12 4. 20 per cent of 10 5. 50 per cent of 8 6. 25 per cent of 8 7. 20 per cent of 15 = 8. 33 per cent of 15 = ( 3 ) ...
... cent.25 = = 33 per cent.33 } = } . 20 per cent.20 = = = = 1. 50 per cent of 10 2. 25 per cent of 12 3. 33 per cent of 12 4. 20 per cent of 10 5. 50 per cent of 8 6. 25 per cent of 8 7. 20 per cent of 15 = 8. 33 per cent of 15 = ( 3 ) ...
Σελίδα 18
... cent of 724 ; 2. 25 % of 16 is ( c ) Find 25 per cent of 896 ; 3. 331 % of 18 is ( e ) Find 33 per cent of 726 ; 4. 20 % of 25 is ( g ) Find 20 per cent of 875 ; 50 % of 19 is ( b ) of 725 . 25 % of 17 is ( d ) of 897 . 331 % of 19 is ...
... cent of 724 ; 2. 25 % of 16 is ( c ) Find 25 per cent of 896 ; 3. 331 % of 18 is ( e ) Find 33 per cent of 726 ; 4. 20 % of 25 is ( g ) Find 20 per cent of 875 ; 50 % of 19 is ( b ) of 725 . 25 % of 17 is ( d ) of 897 . 331 % of 19 is ...
Σελίδα 26
... , how many dol- lars can he earn in 9 months ? ( 1 ) If Mr. Conrad's horses consume 726 bushels of oats in a year , how many bushels will be required to feed them 8 months ? ( 1 ) PERCENTAGE . 16 per cent = .163 26 COMPLETE ARITHMETIC .
... , how many dol- lars can he earn in 9 months ? ( 1 ) If Mr. Conrad's horses consume 726 bushels of oats in a year , how many bushels will be required to feed them 8 months ? ( 1 ) PERCENTAGE . 16 per cent = .163 26 COMPLETE ARITHMETIC .
Σελίδα 27
... cent.12 . 1. 16 per cent of 12 = 2. 144 per cent of 21 = ( 2 ) 12 is 163 % of 21 is 14 % of 3. 12 per cent of 16 = 16 is 121 % of 4. 16 per cent of 18 = 18 is 163 % of 5. 14 per cent of 28 = 28 is 143 % of 6. 12 per cent of 24 = 7. 50 ...
... cent.12 . 1. 16 per cent of 12 = 2. 144 per cent of 21 = ( 2 ) 12 is 163 % of 21 is 14 % of 3. 12 per cent of 16 = 16 is 121 % of 4. 16 per cent of 18 = 18 is 163 % of 5. 14 per cent of 28 = 28 is 143 % of 6. 12 per cent of 24 = 7. 50 ...
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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 primary units prime factors pupil rectangular rhombus right angles side sold solid content specific gravity square feet square inches square rods square root subtract tenths third thousandths tons triangle weigh