Question
A seller started with a mixture of 'l' liters containing
70% juice (and lemon). After selling 100 liters of the mixture, the seller added 40 liters of sugar syrup to the remaining mixture. If the amount of juice in the final mixture is 40% more than the quantity of sugar syrup in it, find the value of 'l'.Solution
ATQ, Quantity of juice in the mixture = L × 70% = 0.70l litres Quantity of water in the mixture = L × 30% = 0.30l litres Quantity of juice in 100 litres of mixture = 100 × 70% = 70 litres Quantity of water in 100 litres of mixture = 100 × 30% = 30 litres According to the question, (0.7L – 70) = (0.30L – 30 + 40) × (140/100) Or, 70L – 7000 = 42L + 1400 Or, 28L = 8400 Or, L = 300
Japanese arrangement of flowers is known as:
Mean deviation is least when calculated about:
Which one of the following stain is used for staining of the nematodes?
White blisters of crucifers is caused in mustard due to which of the following pathogen?Â
When all people at all times have physical and economic access to adequate, safe and nourishing food to meet their nutritional needs and food preference...
Unit less measure of dispersion is
Monoembryony is the emergence of one and only one seedling from a seed. The example of monoembryonic variety of citrus is
 The scientific study of diseases in plants, identification of the pathogen and their management is known as
Which variety of rice is tolerant to iron toxicity
Which process converts cotton fibres into yarn by adding twist?
Relevant for Exams:
