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In a zoo, tiger and ostrich were counted. If heads were counted, there are 400 and if legs are counted there were 820. How many ostrich are there?
Simplify the following expression:
A Hemi sphere has a volume of 486π cubic units. What is the radius of the sphere?
In a Mall parking, there are some two wheelers and rest are four wheelers. If wheels are counted, there are total 120 wheels but according to the charge...
What is the single discount percentage equivalent to three consecutive discounts of 10%, 25%, and 18%?
A principal of ₹10000 is invested at a compound interest rate of 12% per annum compounded quarterly. What will be the amount after 1/2 year?
Glass P has a mixture of lime and soda in the ratio of 3:2, Glass Q has a mixture of lime and juice in the ratio of 1:2, and Glass R has a mixture of ju...
A shopkeeper has 68 kg rice a part of it, he sells at the profit of 44% and rest at loss of 24% and he get the loss of 16% so what is the quantity sold ...
The difference between the present ages of a mother and her son is 32 years. Six years ago, the mother was 4 years younger than twice the present age of...
In what ratio rice at 48 Rs/kg should be mixed with the rice at 34 Rs/kg so that selling mixture at Rs 46 per kg gives the profit of 15% if the quantity...
