Banti has 50 chocolates with him, he are `60%` of those in a weak. Find the number of chocolates left with him.

Rani has some chocolates with her. If she gives (2)/(5) of the chocolates to her brother and (1)/(3) of total chocolates to her sister, then she is left with 20 chocolates. Find the number of chocolates tht Rani had initially.

There are some chocolates with Tom and Jerry. If Tom gives certain number of chocolates to Jerry, then the number of chocolates with them will be interchanged. Instead, if Jerry gives same number of chocolates to Tom, then the number of chocolates with jerry will be one-fourth of the number of chocolates that Tom has. If the total number of chocolates with them is 100, then find the number of chocolates with Tom

Ajay and Vijay have 25 chocolates in total. If Ajay gives 3 chocolates to Vijay, then the number of chocolates with them is in ratio 2:3 . Find the number of chocolates with Ajay and Vijay respectively.

Ankur received a box of chocolates containing 50 chocolates as gift. Every time Ankur opened the box, he ate two chocolates. In the evening, Ankur's sister came and wanted to know how many chocolates were left. a. Find the rule for finding the number of chocolates left in the box. b. If 38 chocolates were left in the box, find the number of times Ankur opened the box during the day.

Seven persons have 20, 30, 40, 50, 60, 70 and 80 chocolates with them. If each of them is given 5 chocolates additionally, what will be the average number of chocolates with them?

Kusum buys some chocolates at the rate of Rs. 10 per chocolate. She also buys an equal number of candies at the rate of Rs. 5 per candy. She makes a 20% profit on chocolates and 8% profit on candies. At the end of the day, all chocolates and candies are sold out and her profit is Rs. 240. Find the number of chocolates purchased.

Three persons, A, B and C, have a certainvnumber of chocolates with each of them.The number of chocolates with B is 20% more than that with A, which, in turn, is two-thirds of that with C. If the numberof chocolates with B is less than thetotal number of chocolates with A and C together by x percent, what is the value of x?

Meera has some chocolates.She gave some chocolates to her brother and still she has 7 chocolates with her.If the number of chocolates she gave away is x how many chocolates did she have?