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### Contents

 64 3 Division 8 FRACTIONS 17 DECIMALS 33 BILLS AND ACCOUNTS 44 MEASURES OF TIME 64 PRACTICAL MEASUREMENTS 75 PERCENTAGE AND ITS APPLICATIONS 91
 REVIEW 176 POWERS AND ROOTS 189 LINES SURFACES AND VOLUMES 199 REVIEW 212 REVIEW OF COMMON FRACTIONS 220 REVIEW OF RATIO AND PROPORTION 227 EXAMINATION QUESTIONS 242 REDUCTION 249

 POSTAL SAVINGS BANKS 129 EXAMINATION QUESTIONS 148 215 165
 SPANISH TABLES OF MEASURE 272 Copyright

### Popular passages

Page 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.
Page 59 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Page 12 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Page 64 - ANGULAR MEASURE. 60 seconds (") = 1 minute ('). 60 minutes = 1 degree (�). 360 degrees = 1 circumference.
Page 129 - If 8 men can do a piece of work in 12 days, how long will it take...
Page 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.
Page 200 - The Altitude of a prism is the perpendicular distance between its bases.
Page 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?.
Page 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...
Page 35 - Remove the decimal point as many places to the left as there are ciphers in the divisor.