School Arithmetics: Book One-threeGinn, 1920 |
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Σελίδα 44
... Mixed Number . A number like 2 , composed of an integer and a fraction taken together , is called a mixed number . READING AND WRITING FRACTIONS READING AND WRITING FRACTIONS Numbers 1 44 COMMON FRACTIONS.
... Mixed Number . A number like 2 , composed of an integer and a fraction taken together , is called a mixed number . READING AND WRITING FRACTIONS READING AND WRITING FRACTIONS Numbers 1 44 COMMON FRACTIONS.
Σελίδα 51
... mixed number . Ө ӨӨ 2. How many halves of a circle do you see in 2 circles ? Express as a whole number . 3. How many thirds do you see in 1 ? in 13 ? in 13 ? in 2 ? Express and gas mixed numbers ; as a whole number . 4. How many fourths ...
... mixed number . Ө ӨӨ 2. How many halves of a circle do you see in 2 circles ? Express as a whole number . 3. How many thirds do you see in 1 ? in 13 ? in 13 ? in 2 ? Express and gas mixed numbers ; as a whole number . 4. How many fourths ...
Σελίδα 52
... number by reducing 4g to eighths , and this is how she did it : Since 8 4 x 8 32 1 = 8 ' , we see that 4 = 8 8 Therefore 48 = 32 + 8 = 37 . Having found that 45 = 37 , Ruth went on ... Integer or a Mixed Number . James 52 COMMON FRACTIONS.
... number by reducing 4g to eighths , and this is how she did it : Since 8 4 x 8 32 1 = 8 ' , we see that 4 = 8 8 Therefore 48 = 32 + 8 = 37 . Having found that 45 = 37 , Ruth went on ... Integer or a Mixed Number . James 52 COMMON FRACTIONS.
Σελίδα 53
... integer or a mixed number . Since means that 1 has been divided into 4 equal parts , or 14 , we easily see that 78 = 78 ÷ 4 = 192-191 , and so 78 " quarters " are worth $ 191⁄2 , or $ 19.50 . A fraction is an indicated division . To ...
... integer or a mixed number . Since means that 1 has been divided into 4 equal parts , or 14 , we easily see that 78 = 78 ÷ 4 = 192-191 , and so 78 " quarters " are worth $ 191⁄2 , or $ 19.50 . A fraction is an indicated division . To ...
Σελίδα 57
... mixed 3 5 9 10 7 12 品- = = 6 x 10 5 x 7 88806 12 x 3 36 12 x 5 6 × 9 54 = 60 35 = 60 125 60 = = 25 % 212 5 x 12 = number 25. We then reduce the fraction to lowest terms . The result is 212 , and the work should appear as above . To add ...
... mixed 3 5 9 10 7 12 品- = = 6 x 10 5 x 7 88806 12 x 3 36 12 x 5 6 × 9 54 = 60 35 = 60 125 60 = = 25 % 212 5 x 12 = number 25. We then reduce the fraction to lowest terms . The result is 212 , and the work should appear as above . To add ...
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9 ft acre alfalfa amount arithmetic automobile average bought bushel called cancel cent cloth coal common fraction compound numbers contains corn cubic foot dealer pays decimal fraction decimal places decimal point denominator discount distance Divide the following dividend divisible divisor dozen Draw a plan DRILL example Express factor figures Find the area find the cost Find the number Find the value flour following numbers gallons greatest common divisor height hundredths hundredweight improper fraction inches LEARNED least common multiple lowest terms marked price measure mile mixed number Multiply the following oral oranges parallelogram perimeter piece of land potatoes pound problems pupils quart quotient rectangle reduce remainder rent result rods Roman numerals scale seed sells short method side sold solve strip subtract teacher thick triangle weighs whole number wide worth write yard
Δημοφιλή αποσπάσματα
Σελίδα 291 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord...
Σελίδα 292 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 113 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year...
Σελίδα 107 - 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 109 - Cubic Measure 1728 cubic inches (cu. in.) =1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 214 - A B A triangle with a right angle is called a right triangle. The side opposite the right angle in a right triangle is called the hypotenuse of the right triangle.
Σελίδα 22 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 33 - To divide an integer by any power of 10, cut off as many figures from the right of the dividend as there are zeros at the right of the divisor.
Σελίδα 47 - Since the numerator and denominator of a fraction may be multiplied by the same number without changing the value of the fraction, they may also be divided by the same number without changing its value ; for this is only undoing the previous multipli, cation.
Σελίδα 110 - WEIGHT 16 ounces (oz.) = 1 pound (Ib.) 100 pounds =1 hundredweight (cwt.) 2000 pounds = 1 ton (T...