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Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

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Page 1: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 2: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 3: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 4: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 5: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 6: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 7: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 8: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 9: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 10: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 11: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 12: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 13: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 14: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 15: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 16: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 17: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 18: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 19: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner

Page 20: Scanned by CamScanner - Amazon Web Services...47) The sum of the present ages of father and son is 90 years. 10 years earlier the ratio of their ages was 5 : 2. The present age of

Scanned by CamScanner