http://imgur.com/TKC2QFO any other way to solve except to observe the pattern?
how to
A farmer has four straight pieces of fencing: 1,2,3 and 4 yards of length. What's the maximum area that he can enclose by connecting the pieces ?
- 2 root 5
- none of these
- 3 root 6
- 2 root 6
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IN how many ways 33 nos can be chosen from first 700 numbers such that no 2 nos are consucative
find the sum of 3 7 14 24,..upto 100 terms ..plz explain the approach
Where can I find free sectional tests for DILR and VA (if possible in the same format as of CAT's ) ?
I have come across a few sectional tests of Cracku, Oliveboard, Bullseye but those are as per different kinds of chapters. AM looking for somewhat more generalized sectional tests.
Pls suggest, if you have any idea on the same!!
Friends, a doubt. According to new CAT pattern, I know there will be no negative marks for descriptive questions, but will that be included for total accuracy of a particular section?. If so, what effect it will be?
what is the sum of the radius of all the three types of circles? side of square abcd is 4
http://postimg.org/image/vxhkieb11/
i dont know the ans. plz share the approach
How many squares with all vertices integer coordinates can be drawn inside region bounded by |x| + |y| = 3 ?
ABCD is a trapezium where AB is parallel to CD. E & F are midpoints of AD & BC respectively. The ratio of area of ABFE & EFCD is 13 : 15. If the ratio of AD:CD = BC :AB = 1 : 2, find the ratio of perimeter of ABFE & EFCD
- none of these
- 13 : 33
- 13 : 15
- 33 : 37
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Q1. total no. of ways 3 identical rings can be worn in 5 fingers ?
Q2. total no. of ways 3 different rings can be worn in 5 fingers ?
Ans with explanation plz.
A group of youngsters is involved in three activities - gaming, chatting and shopping and every youngster is involved in at least one of the activities. 45 youngsters are involved in gaming, 63 youngsters are involved in shopping and 92 youngsters are involved in chatting. 20 youngsters are involved in all the activities. How many youngsters are involved in at most two activities?
The Marked Price of a painting, with a shopkeeper, is Rs. R1. He gives three successive discounts of x% each and thereby sells it at Rs. 3,362.80. Find the approximate value of R1, if the reduction in price due to the second discount is Rs. 415.
A shopkeeper marks up the price of his articles by 20% and by using a faulty balance, gains 12.5%. What will be the actual weight when the weight displayed is 500 gms?
A test has 50 questions. a student scores 1 mark for a correct answer , -1/3 for incorrect and -1/6 for unattempted. if net score of a student is 32, the number of questions wrongly answered by him cannot be less than __________
Find the sum of last three digits of the number 89^23.
A 17 B 19 C 22 D 25
Find the sum of all the numbers less than 10000 that can be formed using the digits 1, 2, 3 and 4-without repetition.
A 69660 B 73660 C 66660 D 75660
Find the area of the region that is satisfied by the inequalities x + |y|
|x|+y>2 in the quadrants 1 and 4.
49/2
49/4
51/2
51/4