New Rudiments of Arithmetic: Combining Mental and Slate Exercises for Intermediate DepartmentsClark & Maynard, 1872 - 224 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 17.
Σελίδα 32
... sell it for 5 cents , how much will you lose ? Show this . 10. William gained 7 credit - marks , but lost 3 by bad conduct : how many did he then have ? 11. The price of a hat is 6 dollars , and that of a cap 2 dollars : what is the ...
... sell it for 5 cents , how much will you lose ? Show this . 10. William gained 7 credit - marks , but lost 3 by bad conduct : how many did he then have ? 11. The price of a hat is 6 dollars , and that of a cap 2 dollars : what is the ...
Σελίδα 34
... If you pay 9 cents for a sponge , and sell it for 5 cents , how inuch will you lose ? ANALYSIS . - Five cents from 9 cents leave 4 cents . Therefore , you lose 4 cents . 2. A farmer having 10 cows , sold 4 of 34 SUBTRACTION .
... If you pay 9 cents for a sponge , and sell it for 5 cents , how inuch will you lose ? ANALYSIS . - Five cents from 9 cents leave 4 cents . Therefore , you lose 4 cents . 2. A farmer having 10 cows , sold 4 of 34 SUBTRACTION .
Σελίδα 37
... sell it for 9 dols . , what will be your loss ? 8. If you buy a calf for 8 dollars , and sell it for 14 dols . , what will be your gain ? 9. A gardener set out 18 peach trees , and 9 of them died : how many lived ? 10. Count backward by ...
... sell it for 9 dols . , what will be your loss ? 8. If you buy a calf for 8 dollars , and sell it for 14 dols . , what will be your gain ? 9. A gardener set out 18 peach trees , and 9 of them died : how many lived ? 10. Count backward by ...
Σελίδα 69
... sell ? 21. If a man has 26436 acres of land , how many acres can he give to each of his 12 children ? 22. A company of 11 men took a prize worth 116633 dollars , which was equally divided among them : what did each receive ? 23. If a ...
... sell ? 21. If a man has 26436 acres of land , how many acres can he give to each of his 12 children ? 22. A company of 11 men took a prize worth 116633 dollars , which was equally divided among them : what did each receive ? 23. If a ...
Σελίδα 105
... sell to all ? 3. What is the sum of pound , pound , pound , and pound ? 4. What is the sum of 8 , 13 , 15 , 17 ? 20 20 20 7 I 5. What is the sum of 1 , 2 , 14 , 21 ? 59 6. What is the sum of 3 , 12 , 17 , 31 ? 9 30 To add Fractions ...
... sell to all ? 3. What is the sum of pound , pound , pound , and pound ? 4. What is the sum of 8 , 13 , 15 , 17 ? 20 20 20 7 I 5. What is the sum of 1 , 2 , 14 , 21 ? 59 6. What is the sum of 3 , 12 , 17 , 31 ? 9 30 To add Fractions ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 2D OPERATION ANALYSIS.-If ANALYSIS.-Reducing ANALYSIS.-Since apples bought bushels called ciphers column common fractions common multiple complex fraction compound fractions compound number contained cubic decimal point denote difference dime dividend Division dollar a pound dollars apiece equal exactly divided expressed farthings feet fifths fourths frac fractions to simple gallons given denominator given numbers greatest common divisor halves hence hundred hundredths improper fraction inches interest of $1 least common denominator least common multiple lowest terms MENTAL EXERCISES merator minuend mixed number multiplicand multiply both terms NOTES.-I ounces pears pence pennyweights pints prime factors prime number quarts quotient Reduce the following remainder rods shillings simple fraction simple numbers SLATE EXERCISES sold square subtract tens tenths thirds thousand thousandths tons U. S. Money United States Money whole number Write yards ΙΟ
Δημοφιλή αποσπάσματα
Σελίδα 161 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
Σελίδα 86 - The least common multiple of two or more numbers, is the least number which can be divided by each of them without a remainder. Thus, 12 is...
Σελίδα 62 - DIVISION is finding how many times one number is contained in another.
Σελίδα 71 - Then multiply the divisor by this figure and subtract the product from the figures divided; to the right of the remainder bring down the next figure of the dividend and divide this number as before.
Σελίδα 83 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Σελίδα 170 - Time. 60 seconds (S.) make 1 minute, marked M. 60 minutes, 1 hour, h. 24 hours, 1 day, d. 7 days, . 1 week, w. 4 weeks, 1 month, mo. 13 months, 1 day and 6 hours, 1 Julian year, yr. Thirty days hath September, April, June and November ; February twenty-eight alone, all the rest have thirtyone.
Σελίδα 92 - An Improper Fraction is one whose numerator is equal to, or greater than, the denominator; as, f, f.
Σελίδα 162 - Weight This is used to. some extent in filling prescriptions. The grain, ounce, and pound are the same as in troy weight, but the ounce is divided differently. 20 grains (gr.) = 1 scruple . . . sc. or 3 3 scruples = 1 dram . . . dr. or 3 8 drams = 1 ounce . . . oz. or 5 12 ounces = 1 pound . . . Ib. or ft Apothecaries...
Σελίδα 74 - Divide the remaining part of the dividend by the remaining part of the divisor. III. Prefix the remainder to the part of the dividend cut off, and the result will be the true remainder.
Σελίδα 99 - To reduce a mixed number to an improper fraction. Multiply the whole number by the denominator of the fraction, and to the product add the given numerator.