IPMAT Indore 2020Arithmetic > Easy2 months3 months4 months6 months✅ Correct Option: 3Related questions:The cost of a piece of jewellery is proportional to the square of its weight. A piece of jewellery weighing 10 grams is INR 3600. The cost of a piece of jewellery of the same kind weighing 4 grams is(a+b)(b+c)=(c+d)(d+a)\dfrac{(a + b)}{(b + c)} = \dfrac{(c + d)}{(d + a)} (b+c)(a+b)=(d+a)(c+d) which of the following statements is always true?A fruit seller has oranges, apples, and bananas in the ratio 3:6:73:6:73:6:7. If the number of oranges is a multiple of both 5 and 6, then the minimum number of fruits the seller has is: