New Grammar School ArithmeticD.C. Heath & Company, 1903 - 503 σελίδες |
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Σελίδα 47
... feet and inches . 1. 13 in . by 14 in . 7. 13 in . by 42 in . 2. 17 in . by 9 in . 8. 27 in . by 31 in . 3. 18 in ... wide ? How many square feet in a rectangle 6 feet long by 5 feet wide ? How many square feet in a rectangle 9 feet long ...
... feet and inches . 1. 13 in . by 14 in . 7. 13 in . by 42 in . 2. 17 in . by 9 in . 8. 27 in . by 31 in . 3. 18 in ... wide ? How many square feet in a rectangle 6 feet long by 5 feet wide ? How many square feet in a rectangle 9 feet long ...
Σελίδα 49
... feet , ex- press each dimension in feet , or in feet and the fraction of a foot ; when required in square yards ... wide ? ( 1 square foot x 125 x 87.5 . ) 2. A rug is 2 yards long , 13 yards wide . How many square yards does it contain ...
... feet , ex- press each dimension in feet , or in feet and the fraction of a foot ; when required in square yards ... wide ? ( 1 square foot x 125 x 87.5 . ) 2. A rug is 2 yards long , 13 yards wide . How many square yards does it contain ...
Σελίδα 55
... feet long and 25 feet wide ? 23. If I buy a bushel of walnuts for $ 3 , and sell them at 5 cents a pint , how much do I make ? 24. Write 83 , 47 , 69 , and 56 in Roman numbers . 25. A man works 9 months , 26 days per month , and ...
... feet long and 25 feet wide ? 23. If I buy a bushel of walnuts for $ 3 , and sell them at 5 cents a pint , how much do I make ? 24. Write 83 , 47 , 69 , and 56 in Roman numbers . 25. A man works 9 months , 26 days per month , and ...
Σελίδα 83
... ft . 11 in . of lace ? 20. How much does a grocer receive for a barrel of flour , 196 pounds , retailed at 3 cents per ... wide ? 152. Written Exercises . 1. What is the sum of 94,625 ; 215 ; 5172 ; 819,365 ; 121 ? 2. Bought 172 acres of ...
... ft . 11 in . of lace ? 20. How much does a grocer receive for a barrel of flour , 196 pounds , retailed at 3 cents per ... wide ? 152. Written Exercises . 1. What is the sum of 94,625 ; 215 ; 5172 ; 819,365 ; 121 ? 2. Bought 172 acres of ...
Σελίδα 86
... feet wide and 6.25 feet long ? 7. .5 of a yard is how many feet ? How many inches ? 8. A man bought 3.5 yards of cloth at $ 5 a yard . What was the price ? 9. 25 miles is .5 of the distance between two cities . What is the distance ? 10 ...
... feet wide and 6.25 feet long ? 7. .5 of a yard is how many feet ? How many inches ? 8. A man bought 3.5 yards of cloth at $ 5 a yard . What was the price ? 9. 25 miles is .5 of the distance between two cities . What is the distance ? 10 ...
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12 feet acres altitude amount angle base bill bought bushels ciphers circle common fraction containing cord cube cubic cubic foot decimal point diameter discount Divide dividend dollar dozen Draw equal factors feet high feet long feet wide Find the cost Find the interest Find the number foot gain gallons Give greatest common divisor horses hundredths hypotenuse improper fraction inches wide isosceles triangle least common multiple longitude lowest terms marked price measures meters miles minuend mixed number months Multiply NOTE Oral Exercises Oral Problems ounces paid pecks perpendicular pints pounds Preliminary Exercises pupils quarts quotient ratio receive rectangle Reduce remainder rhombus rods side sold square feet square inches square root square yards subtract weighing whole number worth Write Written Exercises Written Problems yards long yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 44 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq. yd.) 30^ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 206 - An angle less than a right angle is called an acute angle; an angle greater than a right angle and less than two right angles is called an obtuse angle.
Σελίδα 380 - MEASURE. 10 millimeters (mm.) = 1 centimeter (cm.) 10 centimeters = 1 decimeter (dm.) 10 decimeters = 1 meter (m.) 10 meters = 1 dekameter (Dm.) 10 dekameters = 1 hektometer (Hm.) 10 Hektometers = 1 kilometer (Km.) 10 kilometers = 1 myriameter (Mm.) 1 meter = 39.37 inches.
Σελίδα 335 - The square described on the hypotenuse of a rightangled triangle is equal to the sum of the squares described on the sides containing the right angle. Prop. 30. — If the square on one side of a triangle is equal to the sum of the squares on the other two sides, the angle contained by these two sides is a right angle.
Σελίδα 458 - The square of the sum of two quantities is equal to the square of the first, plus twice the product of the first multiplied by the second, plus the square of the second.
Σελίδα 198 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30| square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq. mi.) Cubic Measure 1728 cubic inches (cu.
Σελίδα 107 - If it takes 5 men 15 days to do a piece of work, how long will it take 10 men to do it?
Σελίδα 329 - The square of the sum of two numbers is equal to the square of the first number plus twice the product of the first and second number plus the square of the second number.