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" Of the boys in a school, one-third are over 15 years of age, one-third between 10 and 15. A legacy of ¿£100 can be exactly divided amongst them by giving 10s. to each boy over 15, 6«. "
Graduated exercises in arithmetic - Σελίδα 139
των Henry Major - 1875
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The science and art of arithmetic, by A. Sonnenschein and H.A. Nesbitt ...

Adolf Sonnenschein - 1870 - 276 σελίδες
...a given sum of money, how many men must be added to 5 men to earn double the money 1 Explain (218) Of the boys in a school, one-third are over 15 years of age, one- third between 10 and 15. A legacy of ¿£100 can be exactly divided amongst them by giving 10s....

Technical Arithmetic and Mensuration

Charles W. Merrifield - 1872 - 332 σελίδες
...two years hence be 2Oo/., what is the present worth of looo/. due 6 years hence at the same rate ? 9. Of the boys in a school, one-third are over 15 years of age, onethird between 10 and 15. A legacy of 1oo/. can be exactly divided amongst them by giving lot. to each boy over 15, 6s. 8</. to each between...

Recapitulatory examples in arithmetic

Alfred Hiley - 1876 - 156 σελίδες
...present worth of £1000 due 6 years hence at the same rate ? (115) Of the boys in a school one- third arc over 15 years of age, one-third between 10 and 15....over 15, 6s. 8d. to each between 10 and 15, and 3s. 4rf. to each of the rest. How many boys are there in the school ? (116) If the price of candles 8-5...

The science and art of arithmetic, by A. Sonnenschein and H.A. Nesbitt. [With]

Adolf Sonnenschein - 1876 - 484 σελίδες
...money, how many women must be added to 5 men to earn double the money 1 Explain your answer. (218) Of the boys in a school, one-third are over 15 years...divided amongst them by giving 10s. to each boy over 15, 6e. 8d. to «ach between 10 and 15, and 3s. 4d. to each of the rest. How many boys are there in the...

The examination arithmetic. With answers

William Abbotts Snaith - 1876 - 166 σελίδες
...twopence. He paid altogether £1 9s. l1d. How .many eggs did he buy at 3 for twopence 1 CJ1869. 10. Of the boys in a school one.third are over 15 years of age^ one.third between. 1Q and 15. A legacy of £100 can be exactly divided amongst them by, 'giving 10s. to each boy over...

The science and art of arithmetic, by A. Sonnenschein and H.A ..., Τόμος 2

Adolf Sonnenschein - 1877 - 148 σελίδες
...of money, how manywomen must bo added to 5 men to earn double the money 1 Explain your answer. (218) Of the boys in a school, one-third are over 15 years...one-third between 10 and 15. A legacy of £100 can bo exactly divided amongst them by giving IQs. to each boy over 15, 6s. 8d. to each between 10 and...

Arithmetic, embracing all the rules simple and compound

Henry Evers - 1878 - 202 σελίδες
...cent. are boys ; there are 60 women, and the rest men ; find how many boys and men are employed. 9. Of the boys in a school one-third are over 15 years of age, and one-third between 10 and 15. A legacy of £100 can be divided among them, by giving 10s. to each...

The science and art of arithmetic, by A. Sonnenschein and H.A. Nesbitt ...

Adolf Sonnenschein - 1880 - 496 σελίδες
...money, how many women must bo added to 5 men to earn double the money Î Explain youi' answer. (218) Of the boys in a school, one-third are over 15 years...divided amongst them by giving 10s. to each boy over 15, 6«. 8d. to each between 10 and 15, and 3s. id. to each of the rest. How many boys are there in the...

Recapitulatory examples in arithmetic

Alfred Hiley - 1882 - 230 σελίδες
...years hence be £200 ; what is the present worth of £1000 due 6 years hence at the same rate ? (115) Of the boys in a school one-third are over 15 years of age, one- third between 10 and 15. A legacy of £100 can be exactly divided amongst them by giving 10s....

A Treatise on Arithmetic

James Hamblin Smith - 1882 - 380 σελίδες
...$1171 for 18 years at 6 per cent, in parts which shall have the same relation as 5, * TV' T3> T85' (20) Of the boys in a school one-third are over 15 years of »ge, one third between 10 and 15. A legacy of $400 can be eiactly divided amongst them by giving $£...




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