Profit and Loss

Satvik buys good worth Rs. 6650. He gets a rebate of 6% on it. After getting the rebate, he pays sales tax @ 10%. Find the amount he will have to pay for the goods.

Profit and loss

One trader calculates the percentage of profit on the buying price and another calculates on the selling price. When their selling prices are the same, then the difference of their actual profits is Rs. 85 and both claim to have made 20% profit, what is the selling price of each? 

a) 1700

b) 2100

c) 2550

d) 2750

Mensuration

A cow is tied with a rope of length 14m a one corner of a rectangular field of dimensions 20m x 15m. find the area of the field in which the cow cannot graze.

     a)    154

     b)   144

     c)    300

     d)   146

     e)   none

Coding Decoding

In a certain language,
“LOGICAL REASONING IS BEST” as “S5H M4M C3U J1T ”
“MCGRAW HILL SERIES” as “T3T N5X I3M”
“WWF BUYS WCW” as “C3T X3G X3X”

1)     How “EDUCATION” is coded?

a)     F9O

b)    O4

c)     F4O

d)    F5O

e)     F7O 

2)     How “WATCH” is coded?

a)     T6I

b)    X5I

c)     X5I

d)    I6X

e)     None 

3)     How “MATHS” is coded?

a)     T4N

b)    N6T

c)     N4.5T

d)    N5T

e)     N4T 

4)     How “TAKE CARE” will be coded?

a)     T2F D3F

b)    U2F D2F

c)     U3F D2F

d)    D2F U4F

e)     None 

5)     How “CALCULATOR PHILANTHROPIST” will be coded?

a)     D6S Q8U

b)    S5D Q12U

c)     D5S Q11U

d)    D6S Q10U

e)     None

Coding Decoding

In a certain language,
“TESTZONE LAUNCHES EIGHT SERIES” is coded as “T38T T31M U25F F25U”
“NEVER EVER BACK DOWN” is coded as “S23F S32O O18E L13C”
“KEEP YOUR HOPES ALIVE” is coded as “S43Z Q27L F6B T27I”

1.     How “START” will be coded?

a)     U35T

b)    U38T

c)     U39T

d)    T39U

e)     None

2.     How “ASPIRANT ZONE” will be coded?

a)     T21B F23A

b)    U31A T31A

c)     U21B F34A

d)    None

e)     U21B F31A

3.     How “VALENTINE DAY” will be coded?

a)     F25W Z29E

b)    F25W Z29E

c)     E29Z E25W

d)    F27W Z29E

e)     None 

4.     How “HOLI” will be coded?

a)     J18I

b)    I18J

c)     J17I

d)    I19J

e)     I19J 

5.     How “ECONOMICS” will be coded?

a)     T30F

b)    F26T

c)     T24F

d)    T23F

None

Time and Distance

The diameter of a wheel of a vehicle is 56 cm.it completes 1000 rotations in one minute. find the speed of the train

a) 29.33

b) 34

c) 25

d) None

Question of the day

There is a 7-digit telephone number with all different digits. If the digit at extreme right and extreme left are 5 and 6 respectively, find how many such telephone numbers are possible? 

A) 120	B) 100000
C) 6720	D) 30240