| Leonhard Euler - Algebra - 1821 - 380 pages
...10. 129. To find a number consisting of three places, whose digits are in arithmetical progression ; if this number be divided by the sum of its digits, the quotient will be 43 ; and if from the number be subtracted 198, the digits will be inverted. Ans. 432. 130.... | |
| Miles Bland - Geometry - 1821 - 898 pages
...There is a number consisting of two digits, the second of which is greater than the first ; and if the number be divided by the sum of its digits, the quotient is 4 ; but if the digits be inverted, and that number divided by a number greater by 2 than the difference... | |
| James Ryan - Algebra - 1824 - 548 pages
...There is a number consisting of two digits, the second of which is greater than the first, and if the number be divided by the sum of its digits, the quotient is 4 ; but if the digits be inverted, and that number divided by a number greater by 2 than the difference... | |
| James Ryan, Robert Adrain - Algebra - 1824 - 542 pages
...There is a number consisting of two digits, the second of which is greater than the first, and if the number be divided by the sum of its digits, the quotient is 4 ; but if the digits be inverted, and that number divided by a number greater by 2 than the difference... | |
| Miles Bland - Algebra - 1824 - 400 pages
...There is a number consisting of two digits, the second of which is greater than the first; and if the number be divided by the sum of its digits, the quotient is 4; but if the digits be inverted, and that number divided by a number greater by 2 than the difference... | |
| Silvestre François Lacroix - Arithmetic - 1825 - 394 pages
...10. 129. To find a number consisting of three places, whose digits are in arithmetical progression ; if this number be divided by the sum of its digits, the quotient will be 48; and if from the number be subtracted 193, the digits will be inverted. Ans. 432. 130. To... | |
| Silvestre François Lacroix - Arithmetic - 1825 - 400 pages
...10. 129. To find a number consisting of three places, whose digits are in arithmetical progression; if this number be divided by the sum of its digits, the quotient will be 48 ; and if from the number be subtracted 198, the digits will be inverted. Ms. 432. 130. To... | |
| Henry Ottley - Algebra - 1828 - 140 pages
...number of shillings I possess, is a number consisting of three digits in arithmetical progression; and if this number be divided by the sum of its digits, the quotient will be 48 : also, if from the said. number 198 be subtracted, the order of the digits will be inverted.... | |
| Meyer Hirsch - Algebra - 1831 - 362 pages
...by the sum of its digits, (that is, without considering the value they have as tens and hundreds), the quotient is 48; but if 198 be subtracted from...the remainder a number consisting of the same digits as the one sought, but in an inverted order. What number is this ? Ans. 432. XVII. PROBLEMS FOR QUADRATIC... | |
| Benjamin Peirce - Algebra - 1837 - 300 pages
...equations are * + y + * = 96 4 a- — \.y — 4 z = 6 y — 2z — 2 z 4 z — 4 y — 4z = 7 z — x — y. 11. A certain number consists of three digits,...the place of units, y = that in the place of tens, z = that in the place of hundreds. The number is = 100 z -f 10 y + x, and the required equations are... | |
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