Τι λένε οι χρήστες - Σύνταξη κριτικής
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acres amount annuity apiece apples barrels bill of exchange bought breadth bushels butter called carats cash cask common fraction compound interest compound numbers contain cost cube root cubic feet cubic ft currency day book decimal fraction diameter divide dividend divisor dollars equal Explain how example Explanation figure fulcrum gallons gals give gold greatest common divisor heaps hogshead hundred hundredths improper fraction insured JNote last term leaves leger LEsson lever merchant miles molasses months multiply number of terms obtain one’s OPERATION ounces paid payment pecks performed piece present worth prism progression by difference progression by quotient proportion quantity quarts receive remainder rods sell share shillings silver Slate sold Spanish dollars specific gravity square root subtract surface tens thousand Troy Weight units weight whole number write yard
Σελίδα 6 - Cardinal numbers: 1 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20...
Σελίδα 243 - These are usually accounted six in number, viz. the Lever, the Wheel and Axle, the Pulley, the Inclined Plane, the Wedge, and the Screw.
Σελίδα 63 - 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.
Σελίδα 154 - But if any payments be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation, for one year, add- it to the principal, and compute the interest on the sum paid, from the time it was paid up to the end of the year; add it to the sum paid, and deduct that sum from the principal and interest, added as above...
Σελίδα 154 - If there be after payments made, compute the interest on the balance due to the next payment, and then deduct the payment as above ; and, in like manner, from one payment to another, till all the payments are absorbed ; provided the time between one payment and another be one year or more.
Σελίδα 265 - There are five things in arithmetical progression, any three of which being given, the other two may be found : — 1st. The first term. 2d. The last term. 3d. The number of terms. 4th. The common difference. 5th. The sum of all the terms.
Σελίδα 336 - If four magnitudes are in proportion, the product of the two extremes is equal to the product of the two means.
Σελίδα 6 - ... seventy-one 72 seventy-two 73 seventy-three 74 seventy-four 75 seventy-five 76 seventy-six 77 seventy-seven 78 seventy-eight 79 seventy-nine 80 eighty 81 eighty-one 82 eighty-two 83 eighty-three 84 eighty-four 85 eighty-five 86 eighty-six 87 eighty-seven 88 eighty-eight 89 eighty-nine 90 ninety 91 ninety-one 92 ninety-two 93 ninety-three 94 ninety-four 95 ninety-five 96 ninety-six 97 ninety-seven 98 ninety-eight 99 ninety-nine 100 one...