# Ray's Modern Intellectual Arithmetic: A Revised Edition of Ray's Intellectual Arithmetic

American Book Company, 1905 - 144 σελίδες

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### Περιεχόμενα

 Ενότητα 1 3 Ενότητα 2 4 Ενότητα 3 5 Ενότητα 4 18 Ενότητα 5 29 Ενότητα 6 50
 Ενότητα 7 83 Ενότητα 8 104 Ενότητα 9 116 Ενότητα 10 138 Πνευματικά δικαιώματα

### Δημοφιλή αποσπάσματα

Σελίδα 50 - In 2 ? In 3 ? In 4? In 5? In 6? In 7? In 8? In 9? In 10? In 11 ? 5. How many times is 6 contained in 1 ? In 2 ? In 3 ? In 4? In 5? In 6?
Σελίδα 34 - If 4 men can do a piece of work in 6 days, in how many days can 3 men do twice as much work ? 15.
Σελίδα 30 - The PRODUCT is the result of the multiplication. The MULTIPLICAND is the number to be taken. The MULTIPLIER is the number denoting how many times the multiplicand is to be taken.
Σελίδα 52 - The lower number shows the number of parts into which the unit is divided ; it is called the denominator. The upper number shows how many parts of the unit are taken ; it is called the numerator.
Σελίδα 19 - Subtraction is the process of finding the difference between two numbers ; the result is called the Difference or Remainder.
Σελίδα 33 - In an orchard there are 16 rows of trees and 10 trees in each row; how many trees are there in the orchard ? 11.
Σελίδα 103 - A cord of wood is a pile 8 feet long, 4 feet wide, and 4 feet high. A cord foot is a part of this pile 1 foot long; it equals 16 cubic feet.
Σελίδα 40 - The dividend is the number to be divided. The divisor is the number by which we divide.
Σελίδα 130 - A man sold two farms for \$1,890 each. On one he gained 25%, and on the other he lost 25%.
Σελίδα 68 - If 9 men can do a piece of work in 8 days, how long will it take one man to do the same work ? 4.