CATArithmetic > Medium243≤N≤252243 \leq N \leq 252243≤N≤252N≥253N \geq 253N≥253201≤N≤242201 \leq N \leq 242201≤N≤242N≤200N \leq 200N≤200✅ Correct Option: 1Related questions:CAT 2019 Slot 2In 2010, a library contained a total of 11500 books in two categories - fiction and non-fiction. In 2015, the library contained a total of 12760 books in these two categories. During this period, there was 10% increase in the fiction category while there was 12% increase in the non-fiction category. How many fiction books were in the library in 2015?CAT 2020 Slot 2In May, John bought the same amount of rice and the same amount of wheat as he had bought in April, but spent Rs. 150150150 more due to price increase of rice and wheat by 20%20 \%20% and 12%12 \%12%, respectively. If John had spent Rs. 450450450 on rice in April, then how much did he spend on wheat in May?CAT 2021 Slot 2A box has 450450450 balls, each either white or black, there being as many metallic white balls as metallic black balls. If 40%40 \%40% of the white balls and 50%50 \%50% of the black balls are metallic, then the number of non-metallic balls in the box is