Question

pallabi invested Rs.500 for 9 months and Rajiya invested Rs. 600 for 5 months in a business. the ratio of their profit share will be (a) 3:2 (b) 5:6(c)6:5(d)9:5​

Answer 1

Answer:

3:2

Step-by-step explanation:

Monthly Equivalent Investment of Pallabi = Rs500 * 9 = 4500

Monthly Equivalent Investment of Rajiya = Rs 600 * 5 = 3000

The ratio of their profits = 4500 : 3000

= 45 : 30

= 3 : 2

Answer 2

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a) 3:2

$invested \: amount \: of \: pallvi = 500 \\ period \: = 9 \: months \\ 500 \times 9 = 4500 \\ invested 3 \: \: amount \: of \: rajiya = 600 \\ period = 5 \: months \\ 600 \times 5 = 3000 \\ so \: ratio \: = 4500 : 3000 \\ = 900 : 600 \\ = 3 : 2$