Answer / nikku007

If the area is increased bt 69 % means that
suppose area was earlier 100 i.e(10*10) now the area is 169 i.e (13*13)
so the increment in length is 3 units
so percentage increase is 30 percent

Answer / ss

30

Answer / ayusha

Let the original area be A, and let the side of the original square be ll
therefore:
AA = l2l2
If the area increased by 69%, this means our new area is
(1+0.69)A(1+0.69)A that is (1.69)A(1.69)A
Let the new side be xx, therefore:
x2=1.69Ax2=1.69A
and because:
A=l2A=l2:
therefore:
x2=1.69l2x2=1.69l2
Taking the square root of both sides we get:
x=1.3lx=1.3l
x=(1+0.3)lx=(1+0.3)l
Therefore the increase in length is 0.3l0.3l or 3030 of the original length.

Find the correct meaning of the following phrase: A man of straw

1 Answers   Hexaware,

---

A cycled from P to Q at 10 kmph and returned at the rate of 9 kmph. B cycled both ways at 12 kmph. In the whole journey B took 10 minutes less than A. Find the distance between P and Q.

0 Answers   Accenture,

---

A ship started from port and moving with I mph and another ship started from L and moving with H mph. At which place these two ships meet ?

0 Answers   Accenture,

---

A man leaves office daily at 7:00 pm. A driver with car comes from his home to pick him from office and bring back home. One day he gets free at 5:30 and instead of waiting for driver he starts walking towards home.In the way he meets the car and return home on car. He reaches home 20 min earlier than usual.in how much time does the man reach home usually... ? GIVE THE STEPS PLZ...

3 Answers   Lehman Brothers, Oracle, Wipro,

---

what is the probability that 4 numbers selected from 1 to 40 are not consecutive.

1 Answers   TCS,

---

---

During a given week A programer spends 1/4 of his time preparing flow chart, 3/8 of his time coding and the rest of the time in debugging the programs. If he works 48 hours during the week , how many hours did he spend debugging the program.

13 Answers   L&T, TCS,

---

if 1 is indicated by $ and 0 indicated by * find the value of {[LCM of 2,3,5]+6}1/2 ?

6 Answers   CTS,

---

If g(x)=x-1/x then g (-1/2)=? Pls explain

4 Answers  

---

if 3 mens or 6 boys can do a piece of work in 10 days working 7 hours a days,how many days will it takes to complete a work twice as large with 6 mens and 2 boys working together for 8 hours a day?

1 Answers  

---

plz send previous state bank of india model papers that belongs to clerical post

2 Answers  

---

A flight carrying food packets is flying at a height of 1960m from the ground. The speed of the flight is given. Find the time taken for a food packet dropped at that instance to hit the ground.

2 Answers   Caterpillar,

---

How to solve these problems 1. How many such pairs of letters are there in the word EXPERIMENT each of which have as many letters between them in the word as they have in the English alphabet? (1) None (2) One (3) Two (4) Three (5) More than three 2. How many such pairs of letters are there in the word EXPERIMENT each of which have as many letters between them in the word as they have in the English alphabet? (1) None (2) One (3) Two (4) Three (5) More than three 3. How many such digits are there in the number 7346285, which are as far away from the beginning of the number, as they will be when arranged in ascending order within the number? (1) None (2) One (3) Two (4) Three (5) More than three

3 Answers   Banking, IBPS, SSC, State Bank Of India SBI,

---