For the following questions answer them individually
A shoe company offers a discount of 25% and then a funher discountt of 42%. What is the final sale price (in ₹) of a pair of shoes costing ₹2,800?
A shopkeeper bought 600 a.ranges and 400 banauas. He found that 30% of oranges and 18% of bananas were rottern. Find the percentage of the fruits in good condition.
There is a number greater than 1 which when divided by 4, 5 and 6 leaves the same remainder 3 in each case. Find the largest number, smaller than 500 which satisfies the given condition .
Find the value of $$\left[52 - 4 of \left(17 - 12\right) + 4 \times 7\right] \div \left[30 \div 15 \times 5\right]$$
Two numbers are in the ratio of 3 : 4. If 60% of the first number is 144, then 30% of the second number will be:
The average of ten consecutive odd numbers is 46. The average of smallest and the greatest number is:
The average of three numbers is 180. If the third number is greater by 10 than \frac{1}{3} of the first number and less by 5 than the second number,then the third number is:
A person can row a yacht along the stream at a speed of 9 km/h and against the stream at a speed of 7 km/h. The speed of the stream is:
A sum at a certain rate of simple inerest becomes ₹37,200 after 3 years and ₹42,000 after 5 years. Find the simple interest (in ₹) on the same sum at 6% per annum for 8 years.
A shopkeeper sold $$\frac{1}{4}$$ of his stock at a gain of 25% and the remaining stock at a gain of 19%. His total percentage of gain was: