Question
Which of the following is a common sign of Indian meal
moth infestation in stored products?Solution
Indian meal moth larvae often produce silk-like webbing, which is a common sign of their presence in infested food products.
In a department 20% of the employees are females. 40% of the male employees know Hindi. The total number of employees who know Hindi is 46%. Find the pe...
40% of ‘p’ added to 60% of ‘q’ gives 150. If ‘q’ is 50 more than ‘p’, find the value of (2p – q)
A girl spent 30% of her monthly income on clothing. Of the remaining, she spent on travel and food in the ratio of 4:3. If the difference of the income ...
The income of P is 2/3rd of the income of Q and income of R is 40% more than the income of Q. Income of Q is Rs.21000 and expenditure of P is...
- In an election between 'X' and 'Y', 'X' secured 36% of the total votes and lost by 2,160 votes. Find the number of votes received by 'Y'.
In village P, the number of male voters is 45% more than the number of female voters. The ratio of male voters in village P to village Q is 8:5. If the ...
Out of total number of students in a class, 45% are boys and remaining are girls. If 50% of girls which is 176, participated in the drawing competition,...
A student scored 45 marks in a test and scored 25% less marks than passing marks. If passing marks is 30% of total marks, and Arijit scored 72% marks in...
The number of trees in a park increases by 12% every year. If the number of trees after 2 years will be 3,136, find the current number of trees in the p...
A spent 35% and 20% of his monthly salary on food and rent, respectively. Of the remaining amount, he gave 15% and 20% to his mother and brother, respec...
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