# Q&Answers: Math/Chemistry/Physics Problems + Solutions

The length of a rectangular plot is thrice its breadth.

Get AnswerNine highschool teachers gather at allocacting the subject, Three subject of 3 people each will be created.

Get AnswerThere are two circles of different radii.

Get AnswerA company has 60 employees, of which 22 studied accounting, 15 studied finance and 14 studied marketing.

Get AnswerThe banker's discount on a bill due 4 months hence at 15% is Rs.

Get AnswerIf a, b, and c are consecutive positive integers and a > b > c, which of the following must be true?

Get AnswerThe units digit of (35)^(87) + (93)^(47) is:

Get AnswerCan you replace the question mark with the number to complete the series, provided the pair of numbers exhibits a similar relationship?

Get AnswerHow many words can be formed from the letters of the word ‘DIRECTOR’

Get AnswerBecky sets up a hot dog stand in her busy neighborhood and purchases x pounds of hot dogs for t dollars per pound.

Get AnswerFor every order, a certain mail-order company charges a shipping fee of $3 plus an additional $2 if the value of the order is over $50 but not over $100 or an additional $3 if the value of the order is over $100.

Get AnswerWhich is the middle even number between 9 and 23?

Get AnswerA train is 360 meter long is running at a speed of 45 km/hour.

Get AnswerRamesh can finish a work in 20 days and Sushil in 25 days.

Get AnswerIf 32455 × 3145208 × K^3 is divisible by 3, which of the following could be the value of K?

Get AnswerA car owner buys petrol at Rs.7.50, Rs. 8 and Rs.

Get AnswerIf Tim had lunch at $50.20 and he gave 20% tip, how much did he spend?

Calculate AnswerA cricket player whose bowling average was 24.50 runs per wicket, takes 5 wicket for 52 runs in a match.

Calculate AnswerTwo-third of a positive number and 25/216 of its reciprocal are equal.

Calculate AnswerA goods train runs at the speed of 72 kmph and crosses a 280 m long platform in 26 seconds.

Calculate Answer