Question Paper from: IBPS RRB PO Mains 2017

There are two companies namely A and B, which sell chairs, tables, and wardrobes in 3 months August, September, and October. The ratio of chair, tables and wardrobes sold by A in August is 42 : 36 : 23 while ratio of chairs sold by A in August, September and October is 14 : 23 : 27. Wardrobes sold by A in August is 230 less than chairs sold in September by A. In September 665 chairs, 400 tables and 210 wardrobes were sold by two companies together. B sold same number of chairs in Aug and September. Number of tables sold by company B in September was equal to number of chairs sold by A in August while number of wardrobes sold by A in August and B in September were equal. Company B sold total 1025 chairs in these three months together which was 480 more than total number of tables sold by A. Ratio of tables sold by A and B in August is 12 : 11 and in October is 35 : 38 respectively. Total number of items sold in August was 1075. The total number of wardrobes sold by A in October was 35 less than wardrobe sold by B in October, while the sum of wardrobe sold by A and B in October is 205.

Total number of chairs sold by B in September and October is