Practical Arithmetic: Book I -- [book II], Τόμος 2American Book, 1909 |
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Σελίδα 9
... Fractions to Review 37 Percentage 124 Multiplication . 38 Review 132 Bills 47 Decimal Fractions 135 Review 49 Notation . 135 Division . 51 Addition and Subtraction . 140 Short Division 54 Multiplication 141 Long Division 56 Division ...
... Fractions to Review 37 Percentage 124 Multiplication . 38 Review 132 Bills 47 Decimal Fractions 135 Review 49 Notation . 135 Division . 51 Addition and Subtraction . 140 Short Division 54 Multiplication 141 Long Division 56 Division ...
Σελίδα 41
... fractions . by 9 and give the resulting fractions : 18 36 54 27 4 5 36 54 27 , 108 , 72 99 ' 63 ' 54 ' 63 6. Divide both terms of each of the following fractions by 7 and give the resulting fractions : 28 35 11 , 31 , 42 , 45 , 43 , 23 ...
... fractions . by 9 and give the resulting fractions : 18 36 54 27 4 5 36 54 27 , 108 , 72 99 ' 63 ' 54 ' 63 6. Divide both terms of each of the following fractions by 7 and give the resulting fractions : 28 35 11 , 31 , 42 , 45 , 43 , 23 ...
Σελίδα 61
... fractions in the quotient ; also as decimals if division of decimals has been mastered . Divide the following numbers by 10 ; by 100 ; by 1000 : 3. 278 4. 386 5. 4972 Divide the following numbers by 100 ; by 1000 : 6. 27,856 7. 2785 9 ...
... fractions in the quotient ; also as decimals if division of decimals has been mastered . Divide the following numbers by 10 ; by 100 ; by 1000 : 3. 278 4. 386 5. 4972 Divide the following numbers by 100 ; by 1000 : 6. 27,856 7. 2785 9 ...
Σελίδα 62
... fraction of 1 cent is or more than , increase the last quotient figure by 1 and omit the fraction . 2 . $ 78.46 ÷ 8 . 3. $ 4.555 . 4. $ 246.08 ÷ 28 . 5. $ 8240.76 ÷ 88 . 6. $ 1806.40 ÷ 225 . 7. $ 676.65 ÷ 9 . · PROBLEMS ORAL 44. 1 ...
... fraction of 1 cent is or more than , increase the last quotient figure by 1 and omit the fraction . 2 . $ 78.46 ÷ 8 . 3. $ 4.555 . 4. $ 246.08 ÷ 28 . 5. $ 8240.76 ÷ 88 . 6. $ 1806.40 ÷ 225 . 7. $ 676.65 ÷ 9 . · PROBLEMS ORAL 44. 1 ...
Σελίδα 80
... fractions . Thorough drill here will save time in addition and subtraction of fractions . WRITTEN Find the L. C. M. of : 28. 9 , 12 , 21 36. 11 , 33 , 44 , 55 29. 15 , 24 , 30 37 . 15 , 25 , 45 , 50 30. 20 , 24 , 72 38 . 2 , 3 , 4 , 5 ...
... fractions . Thorough drill here will save time in addition and subtraction of fractions . WRITTEN Find the L. C. M. of : 28. 9 , 12 , 21 36. 11 , 33 , 44 , 55 29. 15 , 24 , 30 37 . 15 , 25 , 45 , 50 30. 20 , 24 , 72 38 . 2 , 3 , 4 , 5 ...
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12 days acres altitude analysis annexing base bought bushels cent circle circumference common fraction compound interest cords corn cube root cubic foot cubic inches decimal point diameter divided dividend division equal expression feet Find the amount Find the cost Find the interest gain Give given greatest common divisor hundred hundredths improper fraction indorsed lateral surface least common multiple length maturity miles minuend months Multiply number of days number of dollars number of figures number representing ORAL paid parallelogram payable period piece places pounds principal PROBLEMS WRITTEN proportion pupils quarts quotient ratio rectangle Reduce remainder result rods selling sides slant height sold SOLUTION Solve square root square yards Study Recitation subtracted trial divisor triangle Troy weight units weight wheat whole number wide worth Write zeros
Δημοφιλή αποσπάσματα
Σελίδα 269 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 171 - 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 51 - The Dividend is the number to be divided. The Divisor is the number by which we divide.
Σελίδα 181 - Minutes = 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 164 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 171 - 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 329 - SURVEYORS' SQUARE MEASURE. 144. This measure is used by surveyors in computing the area or contents of land. TABLE. 625 Square Links (sq. 1. ) make 1 Pole P. 16 Poles " 1 Square Chain . sq. ch. 10 Square Chains " 1 Acre A. 640 Acres " 1 Square Mile . . sq. mi. 36 Square Miles (6 miles square)
Σελίδα 178 - CUBIC MEASURE. 1728 cubic inches (cu. in. ) = 1 cubic foot (cu. ft.).
Σελίδα 38 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 168 - Measures of length are used in measuring lines or distances. TABLE. 12 inches (in.) = 1 foot (ft.). 3 feet = 1 yard (yd.). 5J yards, or 16| feet = 1 rod (rd.).