Question
Mustard saw fly (Athalia lugens proxima) pupates in
____ÂSolution
In mustard sawfly the pupation is in water proof oval cocoons in soil and the pupal period is 11-31 days.
The ratio between the number of books and pencils is 7:6 and the ratio of cost of per book and pencil is 3:2 then find the percentage by which total cos...
Two numbers are respectively 60% and 30% more than a third number. Find the ratio of two numbers.
In a class of 455 students, 255 are girls and remaining are boys. Among boys, the ratio of number of boys who are wearing caps to those who are not wear...
The price of sugar is increased by 40%. If the expenditure is not allowed to increase, the ratio between the reduction in consumption and the original c...
Consider two positive numbers that have a ratio of 5:7. If the combined total of their squares equals 1184, determine the sum of these two numbers.
- Find the third proportion to 16 and 24.
A pouch holds an assortment of Rs. 2, Rs. 5, and Rs. 10 coins. These coins are in the ratio of 4:5:3 for Rs. 2, Rs. 5, and Rs. 10 coins, respectively. I...
Determine the fourth proportional to the numbers 12, 7, and 36.
The ratio of the incomes of Vineet and Vidya is 10:7 respectively. Vineet saves 30% of his income while Vidya saves 20% of his income. The sum of their ...
Ratio of number of book to number of pen sold by a shopkeeper is 13:8, respectively while ratio of number of pen to number of pencil sold by the same sh...
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