[Official] Quant Thread for 2015!

Does anyone have Carrer launcher QA TEST 2 on ratio test sheet in pdf o4 jpg format then plz upload t hanks in advance

what is the remainder when 32^180 is divided by 149??                        

a) 100  b) 73  c) 76  d)49 

How many prime factors does 2^33*3^2 have ?

Please solve this!!!!!!!     The length of the 4 sides of a kite are 7cm(longer sides) n 6cm(shorter sides) . horizontal diagonal is 6cm. Find the other diagonal and the area of the kite.

Too bad there's no scope of uploading pics... 😞

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4 boys and 9 girls are seated in a row such that in between any 2 boys atleast 2 girls are there .

how many possibilities ?


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"A man added 40% kerosene to 8L petrol.." 

does this mean he added 40% of 8 = 3.2L kerosene

OR

the conc of kerosene initially was 40%. 

Friends, help me to solve this (TIME 2015 question)

At the beginning of a year,the owner of the jewel shop raised the prices of all jewels in his shop by X% and lowered then by X%. The price of one jewel after this up and down cycle reduced by Rs.100. The owner carried out the same procedure after a month. After this second up-down cycle, the price of that jewel was Rs.2304. Find the original price of that jewel(in rs).

A) 2600

B)2550

C)2650

D)2500 (It will be very helpful if some one solve it step by step. Thanks in advance)

A,B,C,D are four points . How can you connect them such that each point has to be connected to atleat 1 other point ,?

Friends, help me to solve this (TIME 2015 question)

Some apples are divided amoung gour people Karan,Kiran,Kumar and Khanna. The ratio of the number of apples given to Kiran to the TOTAL number of apples given to Karan and Khanna is 1:2. The ratio of the number of apples given to Kumar to that of the remaining apples is 2:5. Khanna gets 2 apples more than Kiran. Kiran gets half the number of apples that Kumar gets. What is the total number of apples distributed?

A.) 21  B.) 18  C.) 19  D.) 24

(pls, explain with step up step)

In a test taken by 100 students, 60 cleared cut-off in DI, 44 cleared cut-off in mathematics, 38 cleared cut-off in English and 27 students cleared cut-off in GK. 20 students cleared cut-off in all 4 sections. How many maximum students could have failed to clear the cut-off in all four sections  ?

Last week, four friends went, two at a time, and bought some toys for some children. Naresh and Bhagat together bought 5 toys, Anil and Preethi together bought 5 toys, Naresh and Anil together bought 4 toys and Bhagat and Preethi together bought 4 toys. They all met on Sunday and pooled the 18 toys. In how many ways can 8 of the 18 toys be selected such that for each selection, each of the four friends was involved in buying an equal number of toys?

a)5626 b)5625 c)4626 d)4824

Post your explanation pls

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Hello Guys!!!! Actually I am thinking of joining "Mindworkzz Online course".Please give me valuable suggestions and the feedback of the students who have enrolled for it.