CA Foundation Math MCQs with CA Aniruddha Gokhale - AaroH Academy
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6 to 10 MCQs will be posted daily and then discused at night in a youtube live session!
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Log
Log a = b, log b = c, log c = d and log d = e. If e = 0, find a. (^ means raised to)
Anonymous Quiz
10%
100
17%
10^10
23%
10^10^10
51%
1
TVM
Log i = -1; Log n = 1; Log P = 4. A person borrows Rs. P at CI of i% for n years. How much interest does he need to pay?
Anonymous Quiz
31%
15937
42%
16394
19%
17382
7%
17649
Equations
When you sell a product, you need to collect 18% GST on it from the customer. If Customer will not pay more than Rs. 500, what will be the GST amount which must be collected?
Anonymous Quiz
26%
76.27
56%
90
12%
73.8
6%
None of the above
stats
You are performing an audit of a manufacturing company. You see that printing and stationery expenses are nearly 30% of total expenses, which is very unusual. Which of the following can help you to investigate this?
Anonymous Quiz
56%
Scrutiny of Data
27%
Secondary Collection of Data
15%
Diagramatic Presentation of Data
2%
None of the above
Hello all, the detailed solution video for MTP will be out tonight!
Meanwhile do ensure that you have solved the MTP by yourself before watching the video! 😊
Hello all, we'll be starting with daily MCQs from today. I'll post the solutions for those after every 8-10 MCQs
Directions
A person starts going by his bike towards the direction of Sunrise. While walking, he turns left 1504 times and turns right 254 times. He also takes 26 u-turns. Now that it is evening, Sunset is to his which side?
Anonymous Quiz
37%
In front of him
39%
Behind him
18%
To his right
6%
To his left
ctdisp
SD of two numbers is 5. Find their Range.
Anonymous Quiz
39%
5
42%
10
16%
15
4%
20
probab
There are 5 students, including A and B, who are appearing for a competition. Assuming all have equal probability of being 1st, 2nd, 3rd etc, what is the probability that A and B will both be in top 3?
Anonymous Quiz
15%
0.1
41%
0.25
31%
0.75
12%
0.9
Bloodrel
Pointing to a newspaper article, K said that the author is the sibling of my parent. What is the author to K?
Anonymous Quiz
11%
Maternal Aunt
26%
Paternal Aunt
20%
Maternal Uncle
43%
Any of these
Functions
Which of the following functions is invertible?
Anonymous Quiz
15%
Many-one
26%
One-many
48%
One-one onto
11%
None of the above
TVM
*Difficult*
A person is going to receive Rs. 10000 at the end of Year 1, 10% more at the end of Year 2 (11000), 10% more at the end of Year 3 (12100) and so on upto year 10. If interest rate is 8%, find PV of this growing Annuity. Hint: Use sum of GP
Anonymous Quiz
23%
124550
37%
110086
29%
100702
12%
126500
ctdisp
There are 50 students in a class. Half of them got 80 marks and remaining got 90 marks in a test. Find standard deviation of the marks of all 50 students
Anonymous Quiz
26%
80
36%
5
25%
10
13%
25
APGP
A sequence is created by taking difference of nth terms of two Aps. Third term of this sequence is 5 and fifth term is 1. Find the difference of 8th term of original two APs
Anonymous Quiz
17%
5
28%
7
47%
-5
8%
-3
equations
5 apples, 6 bananas and 1 pineapple together cost Rs. 298. 25 apples, 31 bananas and 5 pineapples cost Rs. 1498. What is the cost of 1 banana?
Anonymous Quiz
17%
40
38%
8
18%
50
26%
Data insufficient, one more equation needed