Each side of a rectangle is increased by 100% . How much the percentage of area will be increased11 30879
Perimeter of the back wheel = 9 feet, front wheel = 7 feet on a certain distance the front wheel gets 10 revolutions more than back wheel . what is the distance?5 7132
Perimeter of front wheel =30, back wheel = 20. If front wheel revolves 240 times. Howm many revolutions will the back wheel take?5 9374
City A population is 68000, decreasing at a rate of 80 per year City B having population 42000 increasing at a rate of 120 per Year. In how many years both the cities will have same population5 22325
Two cars, 15 km apart one is turning at a speed of 50kmph other at 40kmph . How will it take to two cars meet.8 34803
A person wants to buy 3 paise and 5 paise stamps costing exactly one rupee. If he buys which of the following number of stamps. he wont able to buy 3 paise stamps6 10723
There are 12 boys and 15 girls, How many different dancing groups can be formed.5 16890
Which of the following fractions is less than 1/3 (1) 22/62 (2) 15/467 26693
Two circles , one circle is inscribed and another circle is outscribed over a square. What is the ratio of area of inner to outer circle.5 9350
Perimeter of the back wheel = 9 feet, front wheel = 7 feet on a certain distance, the front wheel gets 10 revolutions more than the back wheel .What is the distance?8 21742
There are 200 questions on a 3 hr examination.Among these questions are 50 mathematics problems.It is suggested that twice as much time be spent on each maths problem as for each other question.How many minutes should be spent on mathematics problems, plz give detail, how to solve?5 23696
There are few items which we have to put items in boxes.if 3 items put in each box,1 item left outside.if 4 items put in each box,1 item left outside.if 5 items put in each box,1 item left outside.if 6 items put in each box,1 item left outside.if 7 items put in each box,0 item left outside.how many number of item are there?7 9834
rajesh purchase 3 types of candies with 1 doller costin:$0.05,$0.02,$0.01 he purchase 10 candies of $.01 find quantity he buys for different candies8 6885
how to draw a rectangle using 3 lines?9 51493
There are 5 red shoes, 4 green shoes. If one drasw randomly a shoe what is the probability of getting redshoe is352
What is difference and reason b/w -48V BTS system and 24 V BTS system. Plzzzzzzzzz tel me.
What is the use of isNaN function?
after medical test,when will be the police verification
Using the customer, and order table in northwind database, please write a query to produce xml?
What are the main risk factors which may be encountered in the development of software?
In mongodb how do you use $set to update a nested value?
What are the benefits of microsoft excel?
How to submit extra files(jars,static files) for MapReduce job during runtime in Hadoop?
How do you load only null records into target? Explain through mapping flow.
What is css calc() function?
What other than biginteger has been introduced in system.numerics namespace?
why diodes are not operated in the breakdown region in rectifiers?
What is Raspberry Pi in IoT?
What is the web dynpro phase model?
What is a summary table in excel?