The Progressive Arithmetic: Part I-[III], Μέρος 2Thompson, Brown, 1903 |
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Σελίδα 12
... ? 17. Fill blanks : yr . mo . bu . qt . 28 da . wk . 8 qt . pk . 3 yd . ft . 16 pk .. bu . 18. A boy sold a knife for 75 cents , and gained 17 cents . How much did the knife cost him ? FRACTIONS . 13 1. A mixed number is a whole.
... ? 17. Fill blanks : yr . mo . bu . qt . 28 da . wk . 8 qt . pk . 3 yd . ft . 16 pk .. bu . 18. A boy sold a knife for 75 cents , and gained 17 cents . How much did the knife cost him ? FRACTIONS . 13 1. A mixed number is a whole.
Σελίδα 13
... whole number and a fraction united , as , 23 , 41 , etc. 2. Write 10 mixed numbers . 3. The following diagram illustrates the way to change mixed numbers to fractional forms . a . How many halves are there in the first square below ? b ...
... whole number and a fraction united , as , 23 , 41 , etc. 2. Write 10 mixed numbers . 3. The following diagram illustrates the way to change mixed numbers to fractional forms . a . How many halves are there in the first square below ? b ...
Σελίδα 14
... whole or mixed numbers . 12 1 1 1 1 1 1 1 1 1111 1 + 1 + 1 = 3 12 = 3 . § = 21 . NOTE . How many fourths are there in the first square ? In the second ? In the third ? If we have 4 fourths in each square , how many squares do we need to ...
... whole or mixed numbers . 12 1 1 1 1 1 1 1 1 1111 1 + 1 + 1 = 3 12 = 3 . § = 21 . NOTE . How many fourths are there in the first square ? In the second ? In the third ? If we have 4 fourths in each square , how many squares do we need to ...
Σελίδα 16
... whole or mixed numbers and illustrate : 1 , 1 ?, 39 10 , 9 49 꿍 . 54 . In 6 yards ? 12 , 4 , 10. Change to fractional form and illustrate : 43 , 2 } , 31 , 33 , 4 , 31 , 11. How many fourths of a yard in 4 yards ? 12. How many eighths ...
... whole or mixed numbers and illustrate : 1 , 1 ?, 39 10 , 9 49 꿍 . 54 . In 6 yards ? 12 , 4 , 10. Change to fractional form and illustrate : 43 , 2 } , 31 , 33 , 4 , 31 , 11. How many fourths of a yard in 4 yards ? 12. How many eighths ...
Σελίδα 30
... whole square . 7. Can you tell by looking what part of the whole square you have crossed off ? 8. Then is how many roo ? 9. Instead of saying 25 one hundredths , we say 25 per cent ; because per cent means " by the hundred . " 10. Look ...
... whole square . 7. Can you tell by looking what part of the whole square you have crossed off ? 8. Then is how many roo ? 9. Instead of saying 25 one hundredths , we say 25 per cent ; because per cent means " by the hundred . " 10. Look ...
Συχνά εμφανιζόμενοι όροι και φράσεις
15 cents 20 cents 50 cents 9 ft acres acres of land altitude barrel base bought a horse bushel butter carpet Change circumference cloth cost coffee coko common fractions containing cows cube cubic feet cubic inches decimal fraction diameter Divide divisor dollars dozen earn eggs entire surface equal farm farmer sold fence Find the area Find the cost Find the number gain 20 gallon grocer hundredths improper fractions Java coffee lose marbles miles MISCELLANEOUS PROBLEMS mixed numbers molasses month Multiply number of square ORAL ounces paid pair peaches peck piece pints potatoes pound pupils quarts quire quotient receive rectangle sell sheep slant height square feet square inches square pyramid square rods square yards Subtract tenths triangle units week wheat wide worth
Δημοφιλή αποσπάσματα
Σελίδα 47 - A fraction is one or more of the equal parts of a unit...
Σελίδα 266 - 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 24 - The dividend is the number to be divided. The divisor is the number by which we divide.
Σελίδα 266 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq.
Σελίδα 192 - J/ a pound? 7. What will it cost to paint the walls and ceiling of a room 36 ft.
Σελίδα 210 - How many square yards are there in the walls and ceiling of a room 24 ft.
Σελίδα 215 - An integer is divisible by 3 if the sum of its digits is divisible by 3. An integer is divisible by 9 if the sum of its digits is divisible by 9.
Σελίδα 122 - 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 266 - LIQUID MEASURE. DRY MEASURE. 4 gills (gi.) = 1 pint (pt.). 2 pints (pt.) = 1 quart (qt.). 2 pints = 1 quart (qt. ). 8 quarts = 1 peck (pk. ). 4 quarts = 1 gallon (gal.). 4 pecks = 1 bushel (bush.).