Question
One Astronomical Unit (AU) is the average distance
between-Solution
One Astronomical unit (AU) represents the mean distance between the Earth and Sun. An AU is approximately 93 million miles (150 million km). It’s approximately 8 light-miutes.
The sides of a right-angled triangle are in the ratio 12:13:5. If the total perimeter of the triangle is 120 cm, determine its area.
Ratio of the number of belts to that of purses in a store is 2:5. The ratio of the selling price of each belt to that of each purse is 4:3. If revenue g...
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A sum of Rs 31866 is divided between A, B and C such that the ratio of shares of A and B is 9:8 and that of A and C is 4:5. The share (in RS) of B is:
A bag contains 10-paisa, 20-paisa and 50-paisa coins in the ratio of 5:8:7, respectively. If the total amount in the bag is Rs. 35, then find 40% of the...
A box contains Rs. 930 in coins of Rs. 2, Rs. 5, and Rs. 8 denominations. The ratio of number of coins of Rs. 2, Rs. 5, and Rs. 8 is 6:5:7 respectively....
If three numbers are in the ratio 5:6:8 and the sum of their squares is 1250, then the product of those numbers is:
In a mixture 'P', the ratio of milk to water is 7:5. In another mixture 'Q', the ratio is 1:2. If 72 litres of P and 54 litres of Q are mixed, find the ...
