engineering recuitment ICAR (IARI) Assistant (Pre + Mains) 2022 Mock Test Quantitative Aptitude Ratio and Proportion Simple Ratios
There are a certain number of Rs. 10, Rs. 20 and Rs. 50 notes available in a box. The ratio of the number of notes of Rs. 10, Rs. 20 and Rs. 50 is 3 ∶ 4 ∶ 6. The total amount available in a box is Rs. 2460. The amount of Rs. 10 and Rs. 50 in a box is –
1
Rs. 1980
2
Rs. 1250
3
Rs. 2300
4
Rs. 1760