The Common School Arithmetic: Combining Analysis and Synthesis, Adapted to the Best Mode of Instruction in the Elements of Written ArithmeticTaggard and Thompson, 1866 - 312 σελίδες |
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Σελίδα 71
... wide and 9 rods long ? Ans . 63 . 7. How many square rods in a field that is 25 rods wide and 48 rods long ? How many acres ? 2d Ans . 7a . 2r . 8. A board containing 36 square feet , is 12 feet long ; how wide is it ? 9. A flower ...
... wide and 9 rods long ? Ans . 63 . 7. How many square rods in a field that is 25 rods wide and 48 rods long ? How many acres ? 2d Ans . 7a . 2r . 8. A board containing 36 square feet , is 12 feet long ; how wide is it ? 9. A flower ...
Σελίδα 73
... wide ; how long is it ? 9. A lady's work - box contains 480 cubic inches ; it is 12 inch- es long and 5 inches deep ; how wide is it ? 10. In a pile of wood 16 feet long , 4 feet wide , and 6 feet high , how many cords ? Ans . 3 . 11 ...
... wide ; how long is it ? 9. A lady's work - box contains 480 cubic inches ; it is 12 inch- es long and 5 inches deep ; how wide is it ? 10. In a pile of wood 16 feet long , 4 feet wide , and 6 feet high , how many cords ? Ans . 3 . 11 ...
Σελίδα 85
... wide , and the third 18ft . wide ; how wide is the widest carpeting which will exactly fit each room ? How many breadths will be required to cover each room ? 1st Ans . 27 inches . 121. When the given numbers are not readily resolved ...
... wide , and the third 18ft . wide ; how wide is the widest carpeting which will exactly fit each room ? How many breadths will be required to cover each room ? 1st Ans . 27 inches . 121. When the given numbers are not readily resolved ...
Σελίδα 104
... wide ? PROBLEM 7 . 145. To divide a fraction by a fraction . Ex . 1. Divide by 4 . Ans . 1 . To divide by 4 , 1st , ÷ 5 = ( Art . 143 , Rule 2 ) ; but the divisor , 5 , is 7 times ,. ( Art . 83 , f ) the quotient is only of the quotient ...
... wide ? PROBLEM 7 . 145. To divide a fraction by a fraction . Ex . 1. Divide by 4 . Ans . 1 . To divide by 4 , 1st , ÷ 5 = ( Art . 143 , Rule 2 ) ; but the divisor , 5 , is 7 times ,. ( Art . 83 , f ) the quotient is only of the quotient ...
Σελίδα 124
... wide , and 33ft . deep ? Ans . 117. ( See Art . 104 ) . 29. How many bottles containing 13 pints each are required to bottle 21 gallons of wine ? 30. What costs a farm of 75 acres at $ 961 per acre ? 31. If it costs $ 84 to carry 13cwt ...
... wide , and 33ft . deep ? Ans . 117. ( See Art . 104 ) . 29. How many bottles containing 13 pints each are required to bottle 21 gallons of wine ? 30. What costs a farm of 75 acres at $ 961 per acre ? 31. If it costs $ 84 to carry 13cwt ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
25 per cent amount annex bill Bought bushels ciphers common fraction composite number compound interest compound numbers cost cube cubic debts decimal fraction decimal places difference discount Divide dividend divisible dollars equal equated example Explain Ex farthings figure find the interest gain or loss gallon given number greatest common divisor Hence higher denominations hundred improper fraction inches interest of $1 July least common multiple longitude lower denomination marked price Mdse miles mills minuend mixed number months multiplicand Multiply NOTE OPERATION oxen payment pounds premium present worth prime factors principal PROBLEM Proof proper fraction proportional quotient ratio Reduce remainder rods Rule for finding sell sold square root subtract subtrahend TABLE tens term of credit thousand Troy Weight units weight whole number wide yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 39 - 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.
Σελίδα 281 - The square described on the hypothenuse of a rightangled triangle is equal to the sum of the squares described on the other two sides.
Σελίδα 73 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 74 - 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.
Σελίδα 292 - RULE. Divide the difference of the extremes by the number of terms less one, and the quotient will be the common difference.
Σελίδα 134 - RULE. Divide as in whole numbers, and point off as many figures for decimals in the quotient as the number of decimal places in the dividend exceeds those in the divisor.
Σελίδα 72 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 24 - ROLE. 1. Write the less number under the greater, units, under units, tens under tens, etc., and draw a line beneath. 2. Beginning at the right hand, take each figure of the subtrahend from the figure above it, and set the remainder under the line.
Σελίδα 67 - 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 126 - The denominator of a decimal fraction is not usually expressed, since it can be easily determined, it being 1 with as many ciphers annexed as there are figures in the given decimal. 158. A decimal fraction is distinguished from a whole number by a period, called the decimal point...