A Grammar Shcool ArithmeticGinn, 1886 - 372 σελίδες |
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Σελίδα 134
... sides measures 75 rods ? 29. A schooner sails on the average 175 miles a day ; how far will she sail in a week ? 30. At the rate of 83 miles per hour , how many miles will a ship sail from a quarter past three A.M. to a quarter before ...
... sides measures 75 rods ? 29. A schooner sails on the average 175 miles a day ; how far will she sail in a week ? 30. At the rate of 83 miles per hour , how many miles will a ship sail from a quarter past three A.M. to a quarter before ...
Σελίδα 173
... sides equal , it is called a square . Rectangle . Square . 158. The unit of surface is a square each side of which ... sides . Conversely , the number of square units in a rectangle divided by the number of linear units in one side will ...
... sides equal , it is called a square . Rectangle . Square . 158. The unit of surface is a square each side of which ... sides . Conversely , the number of square units in a rectangle divided by the number of linear units in one side will ...
Σελίδα 175
... side ? 10. Ingrain carpet is 3 ft . wide . be required for a room 27 ft . How many yards will long and 18 ft . wide ? 11. From each corner of a square , the side COMPOUND QUANTITIES . 175.
... side ? 10. Ingrain carpet is 3 ft . wide . be required for a room 27 ft . How many yards will long and 18 ft . wide ? 11. From each corner of a square , the side COMPOUND QUANTITIES . 175.
Σελίδα 176
George Albert Wentworth. 11. From each corner of a square , the side of which is 2 ft . 5 in . , a square measuring 5 in . on a side is cut out . Find the area of the remainder of the figure . 12. Find the value of 0.45 of an acre . 13 ...
George Albert Wentworth. 11. From each corner of a square , the side of which is 2 ft . 5 in . , a square measuring 5 in . on a side is cut out . Find the area of the remainder of the figure . 12. Find the value of 0.45 of an acre . 13 ...
Σελίδα 179
... side , how many square rods does it contain ? How many square rods then in a square chain ? 9. If a square chain contains 16 sq . rds . , how many square chains make an acre ? 10. What part of an acre are 4 sq . chains ? 5 sq . chains ...
... side , how many square rods does it contain ? How many square rods then in a square chain ? 9. If a square chain contains 16 sq . rds . , how many square chains make an acre ? 10. What part of an acre are 4 sq . chains ? 5 sq . chains ...
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acres altitude amount angle barrel bought bushels called centimeters centre circle circumference common fraction compound interest contains cube root cubic cubic centimeter cubic foot decimal point denominator diameter digits discount divided dividend divisor dollars equal expressed factors feet figure Find the cost Find the G. C. M. Find the number Find the value flour four frustum gain gallon Hence horses hour hundred hundredths improper fraction inches integral number invested least common multiple length longitude measure merchant meter miles minuend mixed number multiplicand multiplier nine paid parallelogram perpendicular polygon pounds quantity quart quotient rate per cent ratio received Reduce remainder rods selling sides slant height sold specific gravity square root straight line Subtract subtrahend surface tens thousand thousandths triangle units weight whole number wide worth yards
Δημοφιλή αποσπάσματα
Σελίδα 192 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 122 - To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.
Σελίδα 328 - A sphere is a solid bounded by a surface all points of which are equally distant from a point within called the centre.
Σελίδα 320 - The area of a circle is equal to one-half the product of its circumference and radius.
Σελίδα 182 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 140 - Subtract the numerator of the subtrahend from the numerator of the minuend.
Σελίδα 174 - 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 305 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees...
Σελίδα 300 - Any point in the perpendicular is equally distant from the extremities of the line.
Σελίδα 184 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt.) 4 quarts = 1 gallon (gal.) 31| gallons = 1 barrel (bbl.) 2 barrels = 1 hogshead (hhd...