APGP-3
If nth term of a series is n/2, find sum of terms from t11 to t15
If nth term of a series is n/2, find sum of terms from t11 to t15
Anonymous Quiz
13%
36
26%
36.5
54%
32.5
7%
65
Seating-2
Of 5 people Sitting in a row, A is not 5th, B is not third, D or B is not at edge, E is not 5th. If A is on an edge and D sits next to C, who is in the middle?
Of 5 people Sitting in a row, A is not 5th, B is not third, D or B is not at edge, E is not 5th. If A is on an edge and D sits next to C, who is in the middle?
Anonymous Quiz
15%
B
48%
E
19%
D
18%
D or E
Probability-3
X has 1/8th probability of getting selected in Company A, 2/5th for company B and 1/2 for company C. What is the probability of getting selected in exactly two places?
X has 1/8th probability of getting selected in Company A, 2/5th for company B and 1/2 for company C. What is the probability of getting selected in exactly two places?
Anonymous Quiz
11%
0.875
53%
0.2375
20%
0.375
16%
0.6275
P&C-5
*TRICKY and IMPORTANT*
Find number of factors of 32928 which are perfect squares.
*TRICKY and IMPORTANT*
Find number of factors of 32928 which are perfect squares.
Anonymous Quiz
13%
2
30%
6
40%
48
17%
None of the above
Short Video on a short cut - Synthetic Division - which was used in MTP solutions since many students requested it.
It will go live in next half hour! :)
https://youtu.be/YMsmh6s_Ntc
It will go live in next half hour! :)
https://youtu.be/YMsmh6s_Ntc
Ratios-2
Find ratio of FV of Rs. X @ 6% and Rs. X at 5% after 3 years
Find ratio of FV of Rs. X @ 6% and Rs. X at 5% after 3 years
Anonymous Quiz
21%
1.225:1.456
24%
1.164:1.015
41%
1.191:1.157
13%
None of the above
Sets-5
{{}} means -
{{}} means -
Anonymous Quiz
31%
An empty set
10%
Phi
15%
An empty set containing phi
44%
A set containing an empty set
CA Foundation Math MCQs with CA Aniruddha Gokhale - AaroH Academy
P&C-5
*TRICKY and IMPORTANT*
Find number of factors of 32928 which are perfect squares.
*TRICKY and IMPORTANT*
Find number of factors of 32928 which are perfect squares.
Since many of you have doubts in this, I will try to make a short video on this and related questions which can come in exam tonight! :)
Sets-6
If a product set AXB contains 20 ordered pairs, set A can not contain ___ elements.
If a product set AXB contains 20 ordered pairs, set A can not contain ___ elements.
Anonymous Quiz
43%
3
6%
4
21%
5
30%
10
Ratios-3
For data storage, 8 bits form one Byte, and 1024 bytes form a KB, 1024 KBs form an MB. And 1024 MBs = 1 GB. If your USB drive has 0.85 GB space left, how many bits can you store?
For data storage, 8 bits form one Byte, and 1024 bytes form a KB, 1024 KBs form an MB. And 1024 MBs = 1 GB. If your USB drive has 0.85 GB space left, how many bits can you store?
Anonymous Quiz
48%
7301444403
30%
8031588844
18%
7228429959
4%
6206227743
Probability-5
An MCQ type question with 4 options carries +1 mark for correct and -0.25 for incorrect answer. If you answer 24 such questions randomly, what is your expected score?
An MCQ type question with 4 options carries +1 mark for correct and -0.25 for incorrect answer. If you answer 24 such questions randomly, what is your expected score?
Anonymous Quiz
27%
6
38%
24
26%
1.5
9%
-4.5
Short video for calculating number of factors and number of perfect square factors of a number.
https://youtu.be/Mb8BF_f7A2w
https://youtu.be/Mb8BF_f7A2w
CTDisp-4
If values of x are 6,7,8,9,5 and y is 1, 2, 3, 4, 5, find correlation coefficient
If values of x are 6,7,8,9,5 and y is 1, 2, 3, 4, 5, find correlation coefficient
Anonymous Quiz
14%
0.12
30%
0.85
19%
0.96
37%
None of the above
Hello all, we'll take the second live lecture of statistics marathon on Sunday. I'll announce the time by tomorrow!😊
Solution videos for students who wrote the full syllabus Test. The videos will be accessible only to students who registered for the test. If you have registered but not able to see, let me know
Part 1 https://youtu.be/9iP8PoNLJ-M
Part 2 https://youtu.be/PKr5w1In2no
Part 3 https://youtu.be/sQcqnaZH_3I
Part 4 https://youtu.be/323ajMDJyEs
Part 1 https://youtu.be/9iP8PoNLJ-M
Part 2 https://youtu.be/PKr5w1In2no
Part 3 https://youtu.be/sQcqnaZH_3I
Part 4 https://youtu.be/323ajMDJyEs
APGP-6
A book has certain number of pages. One page with nos. 152-153 printed on it was teared and the sum of remaining page numbers was 22486. Find the last Page Number
A book has certain number of pages. One page with nos. 152-153 printed on it was teared and the sum of remaining page numbers was 22486. Find the last Page Number
Anonymous Quiz
30%
213
24%
214
26%
215
21%
216
Ratios-4
There are 43 boys having sum of marks as 2150 and combined marks of these 43 boys and 7 girls is 55. Find average of girls' marks.
There are 43 boys having sum of marks as 2150 and combined marks of these 43 boys and 7 girls is 55. Find average of girls' marks.
Anonymous Quiz
14%
120
21%
122.5
13%
135
52%
85.7142