Official Quant thread for CAT 2013

MBA CAT 2024
4581
Q11. If x increases linearly, how will a-x behave (a>1) ?
a. Increase linearly
b. Decrease linearly
c. Increase exponentially
d. Decrease exponentially
4582
@gs4890 said:
Q11. If x increases linearly, how will a-x behave (a>1) ? a. Increase linearly b. Decrease linearly c. Increase exponentially d. Decrease exponentially
d?
4583
@maddy2807 said:
The difference between compound interest and simple interest for 3 years at the rate of 5% per annum is Rs. 61. What is the principal amount? A. Rs. 9,000 B. Rs. 8,000 C. Rs. 7,000 D. Rs. 6,000 E. Rs. 5,000
B 8000
4584
@maddy2807 said:
The difference between compound interest and simple interest for 3 years at the rate of 5% per annum is Rs. 61. What is the principal amount? A. Rs. 9,000 B. Rs. 8,000 C. Rs. 7,000 D. Rs. 6,000 E. Rs. 5,000
8000
Compounded amount -9261
Simple interest amount -9200
4585
@gs4890 said:
Q11. If x increases linearly, how will a-x behave (a>1) ? a. Increase linearly b. Decrease linearly c. Increase exponentially d. Decrease exponentially
b. Decrease linearly ?
4586
@maddy2807 said:
The difference between compound interest and simple interest for 3 years at the rate of 5% per annum is Rs. 61. What is the principal amount? A. Rs. 9,000 B. Rs. 8,000 C. Rs. 7,000 D. Rs. 6,000 E. Rs. 5,000
8000..?
4587
@gs4890 said:
Q11. If x increases linearly, how will a-x behave (a>1) ? a. Increase linearly b. Decrease linearly c. Increase exponentially d. Decrease exponentially
b?
4588
@gs4890 said:
Q11. If x increases linearly, how will a-x behave (a>1) ? a. Increase linearly b. Decrease linearly c. Increase exponentially d. Decrease exponentially
b ?
4589
@maddy2807 said:
The difference between compound interest and simple interest for 3 years at the rate of 5% per annum is Rs. 61. What is the principal amount? A. Rs. 9,000 B. Rs. 8,000 C. Rs. 7,000 D. Rs. 6,000 E. Rs. 5,000
is it B???/
4590
@gs4890 said:
Q11. If x increases linearly, how will a-x behave (a>1) ? a. Increase linearly b. Decrease linearly c. Increase exponentially d. Decrease exponentially
i think it depends on the value of x it differs for -1 to 1 i guess

4591
@gs4890 said:
Q11. If x increases linearly, how will a-x behave (a>1) ? a. Increase linearly b. Decrease linearly c. Increase exponentially d. Decrease exponentially
shud be B
4592
@gs4890 said:
Q11. If x increases linearly, how will a-x behave (a>1) ? a. Increase linearly b. Decrease linearly c. Increase exponentially d. Decrease exponentially
b
4593
@maddy2807 said:
The difference between compound interest and simple interest for 3 years at the rate of 5% per annum is Rs. 61. What is the principal amount? A. Rs. 9,000 B. Rs. 8,000 C. Rs. 7,000 D. Rs. 6,000 E. Rs. 5,000
8000?
4594
@19rsb said:
man u r ryt OA is root2/2.......at least ab to approach batade yaar..btw kya kya karna padta hai aapse approach jaanane k liye......
sry yaar, wo husband wife wale mein ulajh gya tha

maine a ko diagonals ka intersection le liya isliye root2/2

ab koi bhi 5 point lelo, condition satisfy ho jaegi, bas yun hi bola tha, koi proper approach nai hai

4595
DS

Is the integer n odd ?
I. n is divisible by 3
II. n is divisible by 5.
4596
@maddy2807 said:
DSIs the integer n odd ? I. n is divisible by 3 II. n is divisible by 5.
Both are not enough to answer :P
4597
@maddy2807 said:
DSIs the integer n odd ? I. n is divisible by 3 II. n is divisible by 5.
I cant say
II cant say

I & II cant say
4598
@maddy2807 said:
DSIs the integer n odd ? I. n is divisible by 3 II. n is divisible by 5.
cannot
4599
@maddy2807 said:
DSIs the integer n odd ? I. n is divisible by 3 II. n is divisible by 5.
Both not enough to answer
4600
@Anivesh90 said:
Both 1 & 2..?take case 15..
take 30