The National Arithmetic on the Inductive System: Combining the Analytic and Synthetic Methods : Forming a Complete Course of Higher Arithmetic |
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Σελίδα 98
An acre , as a square piece of land , will measure on each side about 209 feet or
70 paces . 625 square links make 1 square rod or pole ; 16 square rods make 1
square chain , and 10 square chains make 1 acre . NOTE 3 . — A rod or pole is ...
An acre , as a square piece of land , will measure on each side about 209 feet or
70 paces . 625 square links make 1 square rod or pole ; 16 square rods make 1
square chain , and 10 square chains make 1 acre . NOTE 3 . — A rod or pole is ...
Σελίδα 99
If the cube is ö feet long , 3 feet wide , and 3 feet thick , it is called a cubic or solid
yard . Now , since each side of a cubic yard , as represented in the diagram ,
contains 9 sq ft . of surface ( Art . 135 ) , it is plain , if a block be cut off from one
side ...
If the cube is ö feet long , 3 feet wide , and 3 feet thick , it is called a cubic or solid
yard . Now , since each side of a cubic yard , as represented in the diagram ,
contains 9 sq ft . of surface ( Art . 135 ) , it is plain , if a block be cut off from one
side ...
Σελίδα 100
4 . How many tons of timber in 1313280 cubic inches ? 5 . How many cubic feet
of wood in 128 cords ? 6 . How many cords of wood in 16384 cubic feet ? 7 . How
many cubic feet in a pile of wood , 40 feet long , 4 feet wide , and 7 feet ...
4 . How many tons of timber in 1313280 cubic inches ? 5 . How many cubic feet
of wood in 128 cords ? 6 . How many cords of wood in 16384 cubic feet ? 7 . How
many cubic feet in a pile of wood , 40 feet long , 4 feet wide , and 7 feet ...
Σελίδα 107
... the two sides of the angle , as radii of the circle , will include an arc , which is
the measure of the angle ; as the arc AD = 1200 is the measure of the angle ACD
, and AB = 900 , the measure of the angle ACB ; hence the one is called an angle
...
... the two sides of the angle , as radii of the circle , will include an arc , which is
the measure of the angle ; as the arc AD = 1200 is the measure of the angle ACD
, and AB = 900 , the measure of the angle ACB ; hence the one is called an angle
...
Σελίδα 110
How many shingles will it take to cover the roof of a building , which is 60 feet
long and 56 feet wide , allowing each shingle to be 4 inches wide and 18 inches
long , and to lie one third to the weather ? Ans . 20160 . 14 . There is a house 56
...
How many shingles will it take to cover the roof of a building , which is 60 feet
long and 56 feet wide , allowing each shingle to be 4 inches wide and 18 inches
long , and to lie one third to the weather ? Ans . 20160 . 14 . There is a house 56
...
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acres added amount answer Arithmetic balance barrels base bill bought bushels called cent Change ciphers column common compound containing cords cost cube cubic decimal denominator denoting diameter difference discount Divide dividend division divisor dollars equal EXAMPLES exchange expressed factors feet figures four fourth fraction gain gallons give given grains Hence hundred inches interest least common length less loss mean measure method miles mixed months multiplicand Multiply NOTE obtain OPERATION paid payment period pounds premium present prime principal proportion purchased quantity quotient rate per cent ratio received Reduce remainder result root RULE scale share shillings side simple sold square subtract TABLE taken tens third thousand tons true units weight whole number worth write written yards