# The Franklin Written Arithmetic, with Examples for Oral Practice

Butler, White, & Butler, 1878

### Contents

 READING AND WRITING NUMBERS 1 ADDITION 12 SUBTRACTION 20 MULTIPLICATION 65 FACTORS 75 MULTIPLES 83 64 160 METRIC SYSTEM 172
 84 209 85 215 Addition 224 Division 231 To find what Fraction 241 Aliquot Parts 254 DECIMAL FRACTIONS 263 DRILL EXERCISES 294

 65 185 68 192 80 198

### Popular passages

Page 38 - DIVISION is the process of finding how many times one number is contained in another, or of finding one of the equal parts of a number.
Page 303 - A number is divisible by 3 if the sum of its digits is divisible by 3• A number is divisible by 9 if the sum of its digits is divisible by 9.
Page 138 - Square Measure. 144 square inches 1 square foot, 9 square feet 1 square yard, 30J square yards 1 square rod, 40 square rods 1 rood, 4 roods 1 acre.
Page 109 - Change the dividend and divisor to fractions having a common denominator, and then divide the numerator of the dividend by the numerator of the divisor. Or, Invert the expression of the divisor and proceed as in multiplication of fractions.
Page 286 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Page 176 - Measures of Length. 10 millimeters (mm.) 1 centimeter (cm.) 10 centimeters 1 decimeter (dm.) 10 decimeters 1 meter (m.) 10 meters 1 dekameter (Dm.) 10 dekameters 1 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.
Page 143 - A Circle is a plane figure bounded by a curved line every point of which is equally distant from a point within called the center.
Page 144 - OF TIME. 60 Seconds = 1 Minute 60 Minutes =± 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Page 307 - It will thus be seen that what we call a year is nearly 6 hours less than the true year, and 4 such years nearly one day less than 4 true years. To rectify this error, 366 days are allowed to one year in every 4 years.
Page 279 - To find the Area of a Triangle when the Three Sides are given. Rule. — From half the sum of the three sides subtract each side separately. Multiply the half sum and the three remainders together, and extract the square root of the product.