Graded Problems in Arithmetic and Mensuration

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J.H. Butler & Company, 1880 - 232 páginas
 

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Página 99 - Square Measure 144 square inches = 1 square foot 9 square feet = 1 square yard 30J square yards = 1 square rod 160 square rods = 1 acre 640 acres = 1 square mile Cubic Measure 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard 128 cubic feet...
Página 116 - Multiply the first term by that power of the ratio whose index is one less than the number of terms, and the product will be the...
Página 100 - COUNTING. 12 units or things make 1 dozen. 12 dozen " 1 gross. 12 gross " 1 great gross. 20 units
Página 109 - From half the sum of the three sides subtract each side ; multiply the half sum and the three remainders together, and the square root of the product will be the area required.
Página 92 - To change dollars and cents to cents, or dollars, cents, and mills to mills, remove the decimal point and the sign, $. 5.
Página 95 - If the number of any denomination in the subtrahend exceed that of the same denomination in the minuend, add to the number in the minuend as many units as make one of the next higher...
Página 83 - If 18 men can dig a trench 200 yards long, 3 yards wide, and 2 yards deep, in 6 days of 10 hours each, in how many days of 8 hours each will 10 men dig a trench 100 yards long, 4 yards wide, and 3 yards deep ? 4.
Página 111 - Write the multiplier under the multiplicand so that units of the same order shall stand in the same column.
Página 119 - Dry Measure. — 2 pints = 1 quart; 8 quarts = 1 peck; 4 pecks = 1 bushel.
Página 100 - OF TIME. 60 Seconds = 1 Minute 60 Minutes «= 1 Hour 24 Hours => 1 Day 7 Days = 1 Week 28 Days =• 1 Lunar Month...

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