A certain amount is divided into 2 parts in the ratio of 6: 5. If the first part is Rs.282, then find the total amount (in Rs.).
517
517 is correct.
The first part corresponds to 6 ratio units, so one unit is \(\dfrac{282}{6}=47\).
The whole amount corresponds to \(6+5=11\) units.
Total amount: \(11\times47=517\), that is, ₹517.
The sides of a quadrilateral are in the ratio 2 : 3 : 4 : 5 and its perimeter is 658 cm. Find the length of the smallest side (in cm).
Pen, Pencil, and Rubber in a box are in proportion to 3: 2: 1. If the price of each pen, pencil and rubber is Rs.3, Rs.2 and Rs.2, respectively, and the total amount spent on the entire box is Rs.675, then find the number of pens in the box.
Half of the villagers of a certain village have their own houses. One-fifth of the villagers cultivate paddy. One-third of the villagers are literate. Four-fifth of the villagers are under 25 years of age. Which one of the following statements is certainly correct ?
A bag contains Rs. 420 in the form of 5 rupee, 2 rupee, and 1 rupee coins. The number of coins of 5 rupee, 2 rupee, and 1 rupee is in the ratio of 2 : 3 : 5. What is the total number of coins in the bag?
If P/Q = 8/9 and Q - P = 12, then what is the value of P?
A child gets 1 random coin out of Re 1, Rs 2, and Rs 5 coins daily. He starts on 1st April and at the end of the month, he has coins in the ratio 5 ∶ 4 ∶ 6. Find the value of the coins with him
Find the proportion equivalent to M : N : O : P if M : N = 8 : 15, N : O = 5 : 9 and O : P = 18 : 19 ?