Intermediate Arithmetic, Μέρη 2-3World Book Company, 1914 |
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Σελίδα 91
... cent . The sign % means per cent . 6 per cent 6 % = 180 = .06 . 3. Express decimally : 15 % ; 25 % ; 48 % ; 92 % ; 121 % ; 61 % ; 221 % ; 81 % ; 871 % ; 125 % ; 225 % ; 1121 % ; 160 % . 4. What per cent of a circle is one half of it ...
... cent . The sign % means per cent . 6 per cent 6 % = 180 = .06 . 3. Express decimally : 15 % ; 25 % ; 48 % ; 92 % ; 121 % ; 61 % ; 221 % ; 81 % ; 871 % ; 125 % ; 225 % ; 1121 % ; 160 % . 4. What per cent of a circle is one half of it ...
Σελίδα 93
... cent of 40 ? 2. 20 is what per cent of 40 ? Of 80 ? Of 60 ? Of 200 ? 3. 5 is what per cent of 20 ? Of 25 ? Of 15 ? What per cent of : 4. 90 is 30 ? 36 is 6 ? 60 is 12 ? 32 is 4 ? Of 30 ? 5. 30 m is 20 m ? 401 is 41 ? 5 Kg is 2 Kg ? 8 Ha ...
... cent of 40 ? 2. 20 is what per cent of 40 ? Of 80 ? Of 60 ? Of 200 ? 3. 5 is what per cent of 20 ? Of 25 ? Of 15 ? What per cent of : 4. 90 is 30 ? 36 is 6 ? 60 is 12 ? 32 is 4 ? Of 30 ? 5. 30 m is 20 m ? 401 is 41 ? 5 Kg is 2 Kg ? 8 Ha ...
Σελίδα 94
... cent of : .48 25 ) 12.00 100 200 200 1. 225 is 75 ? 7. P840 is P315 ? 2. 248 is 62 ? 8 . P175 is P42 ? 3. 360 m is ... cent of 800 ? Of 1280 ? 14. P17.50 is what per cent of P350 ? Of P218.75 ? 15. 21 days in September were cloudy . What ...
... cent of : .48 25 ) 12.00 100 200 200 1. 225 is 75 ? 7. P840 is P315 ? 2. 248 is 62 ? 8 . P175 is P42 ? 3. 360 m is ... cent of 800 ? Of 1280 ? 14. P17.50 is what per cent of P350 ? Of P218.75 ? 15. 21 days in September were cloudy . What ...
Σελίδα 100
... cent ? 4. I paid P800 for a house and sold it for P700 . What % of the cost did I lose ? cost . cost . 5. A dealer sold a table for P50 , thus gaining 25 % of the What did the table cost ? 6. A man sold a piano for P600 and thus lost 25 ...
... cent ? 4. I paid P800 for a house and sold it for P700 . What % of the cost did I lose ? cost . cost . 5. A dealer sold a table for P50 , thus gaining 25 % of the What did the table cost ? 6. A man sold a piano for P600 and thus lost 25 ...
Σελίδα 101
... cent ? 5. A merchant invested P1455 in rice which he sold at a gain of 18 % . What was the gain ? The selling price ? 6. A man bought 8 horses at P115 each and sold them at a gain of 25 % . What did he receive for them ? Analyze . 7 ...
... cent ? 5. A merchant invested P1455 in rice which he sold at a gain of 18 % . What was the gain ? The selling price ? 6. A man bought 8 horses at P115 each and sold them at a gain of 25 % . What did he receive for them ? Analyze . 7 ...
Άλλες εκδόσεις - Προβολή όλων
Intermediate Arithmetic: Parts II and III (Classic Reprint) George E. Mercer Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Intermediate Arithmetic: Parts II and III (Classic Reprint) George E. Mercer Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
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Δημοφιλή αποσπάσματα
Σελίδα 8 - A number is divisible by 3 if the sum of its digits is divisible by 3• A number is divisible by 9 if the sum of its digits is divisible by 9.
Σελίδα 59 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 12 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 64 - ANGULAR MEASURE. 60 seconds (") = 1 minute ('). 60 minutes = 1 degree (°). 360 degrees = 1 circumference.
Σελίδα 129 - If 8 men can do a piece of work in 12 days, how long will it take...
Σελίδα 64 - A circle is a plane figure bounded by a curved line called the circumference, every point of which is equally distant from a point within called the center, Fig.
Σελίδα 200 - The Altitude of a prism is the perpendicular distance between its bases.
Σελίδα 84 - J/ a pound? 7. What will it cost to paint the walls and ceiling of a room 36 ft. by 27 ft., and 12 ft. high, at $1.20 a square yard? 8. A farmer sold to a grocer 26 bu. of apples, at $1.25 a bushel, and took his pay in flour at $3.25 a barrel. How many barrels did he receive ? 9. A farmer sold 2 loads of hay, one for $15|, and the other for $18?.
Σελίδα 53 - 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...
Σελίδα 35 - Remove the decimal point as many places to the left as there are ciphers in the divisor.