Τι λένε οι χρήστες - Σύνταξη κριτικής
Δεν εντοπίσαμε κριτικές στις συνήθεις τοποθεσίες.
Άλλες εκδόσεις - Προβολή όλων
Welch's Improved American Arithmetic: Adapted to the Currency of the United ...
Πλήρης προβολή - 1841
Welch's Improved American Arithmetic, Adapted to the Currency of the United ...
Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016
12 rods 1st step acres annum answer bushels cask circumference Compound cords corn cube root currency cyphers decimal demand diam diameter divide dividend divisor dollars dolls dols DRY MEASURE equal EXAMPLES feet long figure find the area find the solidity five fºr four gain gallons girt given hewn improper fraction inches interest JMoney last product length man’s measure method middle frustum miles mills mixed numbers months multiply nine number of terms pence perpendicular pounds Practical Questions quantity Questions.—1 quotient rateable estate remainder required to reduce rods roods round stick Rule of Three separatrix seven share shillings side sold solid feet square root square timber stick of timber subtract tare tare and tret third triangle Troy weight Vulgar Fractions weight whole numbers width wine yard
Σελίδα 81 - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα 214 - Thirty days after sight of this first of exchange (second and third of the same tenor and date unpaid...
Σελίδα 84 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 109 - RULE.—Multiply each payment by the time at which it is due; then divide the sum of the products by the sum of the payments, and the quotient will be the equated time.* • , EXAMPLES.
Σελίδα 92 - Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
Σελίδα 193 - RULE. — To the square of the bung diameter add the square of the head diameter ; multiply the sum by the length, and the product by .0014 for ale gallons, or by .0017 for wine gallons.
Σελίδα 149 - PROBLEM II. The first term, the last term, and the number of terms given, to find the common difference. RULE. — Divide the difference of the extremes by the number of terms less 1 , and the quotient will be the common diffcrenct.
Σελίδα 204 - There is an island 50 miles in circumference, and three men start together to travel the same way about it ; A goes 7 miles per day, B 8, and C 9 ; when will they all come together again, and how far will they travel ? Ans.