Dubbs' Complete Mental Arithmetic: A Volume of Carefully Graded Exercises to the Use of All SchoolsE.L. Dubbs, 1893 - 219 páginas |
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Página 15
... square feet , and an- other contains 98 square feet . What is their difference in area ? 14 . The solid contents of one oak log are 144 cubic feet , and of another 108 cubic feet . What is the differ- ence of their contents ? 15 ...
... square feet , and an- other contains 98 square feet . What is their difference in area ? 14 . The solid contents of one oak log are 144 cubic feet , and of another 108 cubic feet . What is the differ- ence of their contents ? 15 ...
Página 32
... square feet make 1 square yard . How many square yards are in 99 square feet ? II . How often can a vessel containing 8 gallons be filled from a tank holding 72 gallons ? 12. Seven days make a week . How many weeks are in 49 days ? 13 ...
... square feet make 1 square yard . How many square yards are in 99 square feet ? II . How often can a vessel containing 8 gallons be filled from a tank holding 72 gallons ? 12. Seven days make a week . How many weeks are in 49 days ? 13 ...
Página 33
... square feet ? How many square feet were in each board ? 5. Eight loads of brick cost 72 dollars . What did one load cost ? 6. Six acres of land were divided in 48 building lots . How many lots did one acre make ? 7. Nine boys picked 108 ...
... square feet ? How many square feet were in each board ? 5. Eight loads of brick cost 72 dollars . What did one load cost ? 6. Six acres of land were divided in 48 building lots . How many lots did one acre make ? 7. Nine boys picked 108 ...
Página 115
... Square Measure . 144 square inches ( sq . in . ) make I square foot , marked sq . ft . 9 square feet 30 square yards 160 square rods 640 acres - 66 I square yard , sq . yd . " " I square rod , sq . rd . 66 I acre , A. 66 I square mile ...
... Square Measure . 144 square inches ( sq . in . ) make I square foot , marked sq . ft . 9 square feet 30 square yards 160 square rods 640 acres - 66 I square yard , sq . yd . " " I square rod , sq . rd . 66 I acre , A. 66 I square mile ...
Página 116
... square miles in 2560 A. ? in 3840 ? in 3200 ? II . IO . Reduce 4 sq . ft . to sq . in .; 198 sq . ft . to sq . yd . Reduce 16 sq . rd . to sq . yd . ; 960 sq . rd . to A. A square is a figure having four equal sides , and four right ...
... square miles in 2560 A. ? in 3840 ? in 3200 ? II . IO . Reduce 4 sq . ft . to sq . in .; 198 sq . ft . to sq . yd . Reduce 16 sq . rd . to sq . yd . ; 960 sq . rd . to A. A square is a figure having four equal sides , and four right ...
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Dubbs' Complete Mental Arithmetic: A Volume of Carefully Graded Exercises ... Eugene L Dubbs Sin vista previa disponible - 2016 |
Términos y frases comunes
12 rods 15 cents 50 cents 9 mo A's money acres acres of land amount Answer apiece apple trees barrels of flour boys buggy bushels of corn bushels of wheat cents a bushel cents a pound certain number cider commission contained cords of wood cows cube root discount divided dividend divisor dollars earn equal farmer sold feet Find the cost fraction gain percent gallons hogs horse cost horses eat hundredweight insured least common multiple less LESSON lost marbles marked price midnight miles an hour Multiply muslin ounces oxen paid past noon pecks pennyweights piece pints plums principal quarts quires received Reduce remainder selling price shares Sold 15 Solution square root Subtract thereby losing tons of hay turkeys twice watch weeks weigh wheat yards of cloth ΙΟ
Pasajes populares
Página 201 - The Present Worth of a debt payable at a future time without interest is such a sum as, being on interest for the time at a certain rate, will amount to the debt.
Página 207 - The square of the sum of two numbers is equal to the square of the first, plus twice the product of the first by the second, plus the square of the second.
Página 108 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Página 114 - Length 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5| yards, or 16| feet = 1 rod (rd.) 320 rods, or 5280 feet = 1 mile (mi.) Square Measure 144 square inches (sq.
Página 109 - TABLE. 2 pints pt. make 1 quart, marked qt. 8 quarts - 1 peck, - pk. 4 pecks - 1 bushel, - bu.
Página 118 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Página 112 - 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...
Página 116 - A Square is a figure having four equal sides and four right angles.
Página 80 - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
Página 28 - Division is the process of finding how many times one number is contained in another ; or of finding one of the equal parts of a number.