 | James William M'Gauley - 1854 - 284 pages
...Substituting these values of y, and z, in [A], a;+4+2=12 x=6 Therefore, the required numbers are 6, 8, and 10. (3). There is a number consisting of three digits. The sum of its extreme digits, is three times the middle one [A]. If it is divided by one less than half the sum... | |
 | David Martin Sensenig - Algebra - 1889 - 388 pages
...and harness, and the carriage cost % as much as the horse and harness. Required the cost of each. 9. There is a number consisting of three digits : the sum of the digits is 13 ; the middle digit is 4/a of the other two ; and if 297 be added to the number the unit's... | |
 | Education - 1893 - 786 pages
...+ « 2 »« -f»Z « #<-(-« 5. A number is expressed by three digits. The sum of the digits is 8; the sum of the first and second digits exceeds the third by 4; and if 99 be added to the number the digits in the units' and hundreds' places will be interchanged.... | |
 | Oswald Tower - Algebra - 1922 - 196 pages
...the remainder 2 ; and if the third be divided by the second the quotient is 3 and the remainder is 7. 3. There is a number consisting of three digits. The...inverted, the original number is increased by 99. Find the number. 4. A, B, C, and D are situated in the given order upon the same road. The distance... | |
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How much had each at first ? 3. There is a number consisting of three digits. The sum of the first and second digits exceeds the third by 4. 