Dear Viewers I made a mistake in question #22. let us reconnect it here. 22. The average of six numbers is 4. If the average of two of those numbers is 2, what is the average of the other four? A. 5 B. 6 C. 7 D. 8 E. 9 Ans:- C. 7 1. Calculate the sum of all six numbers: Average of six numbers = 4 Sum of six numbers = Average × Number of numbers = 4 × 6 = 24 2. Calculate the sum of the two numbers with an average 2: Average of two numbers = 2 Sum of two numbers = Average × Number of numbers = 2 × 2 = 4 3. Calculate the sum of the remaining four numbers: Sum of remaining four numbers = Sum of all six numbers - Sum of two numbers = 24 - 4 = 20 4. Calculate the average of the remaining four numbers: Average of remaining four numbers = Sum of remaining four numbers / Number of numbers = 20 / 4 = 5 Therefore, the average of the other four numbers is 5.
There are very few teachers who can teach a subject in very clear & understandable way. Sir you are one of those teachers. Hence I inspire and recommend you to do more next.
Thank you so much for your kind words! I'm really glad to hear that my teaching has been helpful to you. Your encouragement motivates me to keep doing my best and continue helping others.
This was a good tutorial I found about the aptitude exam so keep it up brooo , I know you can make big change in education sector !! but i see one mistake in question #22 is the average of the two number is 2 that was given on the question so the answer is 5.
Thank you so much for your kind words! I'm really glad to hear that my teaching has been helpful to you. Your encouragement motivates me to keep doing my best and continue helping others.
Dear Viewers I made a mistake in question #22. let us reconnect it here.
22. The average of six numbers is 4. If the average of two of those numbers is 2, what is the average of the other four?
A. 5
B. 6
C. 7
D. 8
E. 9
Ans:- C. 7
1. Calculate the sum of all six numbers:
Average of six numbers = 4
Sum of six numbers = Average × Number of numbers = 4 × 6 = 24
2. Calculate the sum of the two numbers with an average 2:
Average of two numbers = 2
Sum of two numbers = Average × Number of numbers = 2 × 2 = 4
3. Calculate the sum of the remaining four numbers:
Sum of remaining four numbers = Sum of all six numbers - Sum of two numbers = 24 - 4 = 20
4. Calculate the average of the remaining four numbers:
Average of remaining four numbers = Sum of remaining four numbers / Number of numbers = 20 / 4 = 5
Therefore, the average of the other four numbers is 5.
There are very few teachers who can teach a subject in very clear & understandable way. Sir you are one of those teachers. Hence I inspire and recommend you to do more next.
Thank you so much for your kind words! I'm really glad to hear that my teaching has been helpful to you. Your encouragement motivates me to keep doing my best and continue helping others.
በጣም ጥሩ ናቸው ብዙ ጠቃሚ ነገሮች አግኝቻለሁ ሌሎቻችንም ብጨምርልን
እሽ.።ወንድሜ!!!
Thank you, Bertal, for being such a wonderful breifing
You make really easy and interesting. Thank you for the gift of you.
ዉዱ መምህራችን በጣም አሪፍ ነው ቀጥልበት።እንወድሃለን መምህራችን
በጣም ጥሩ እናመሠግናለን
❤❤❤❤
Q22 may be 😮7 b.c the average of those two is 2 number
For example take a+b/2=2 a+b =4 4+cdef/6=4 cdef =28 28/4 =7
Thank yiu
wow keep it up
you should do more Q's related to this
ameseginalehu
ye 22gnaw tiyake sihtetu yemetaw equation onen sinsera a+b/2=2 billen sininesa melsu a+b=4 betikikilm 5 new mimetaw
you to do more next. we expect such type of work
You are great give us a clue how to do math
I Thank you
Thank you for your kindness sir🙏
do more .....it is helpful for job seekers
best explanation!
GoD job man continue
Nice and fruitful video
u are super proud of you ❤️
እግዚአብሔር ይባርክህ :: ሁላችንም እንዲህ በቅንነት እውቀት ብንለዋወጥ መልካም ነው
አመሰኛለሁ !!!!
very helpful, thank you!
Glad it was helpful!
ለሚያዚያ 8 የህብረት ባንክ ጥያቄ ና መልስ በፍጥነት ይተባበሩኝ።!! አደራ ካላችሁ ዉለታ ከፍላለዉ
ene ga ale
ለቀትቅዩ ሚያዚያ 8?
በsocial ዘርፍ ነው በ IT ዘርፍ?
So helpful, Thanks !
Glad it was helpful!
best
This was a good tutorial I found about the aptitude exam so keep it up brooo , I know you can make big change in education sector !! but i see one mistake in question #22 is the average of the two number is 2 that was given on the question so the answer is 5.
I will try my best
አዎ 5 ነው መልሱ ከተሳሳትኩ ይክርታ!!
Thank you so much for your kind words! I'm really glad to hear that my teaching has been helpful to you. Your encouragement motivates me to keep doing my best and continue helping others.
good job
🙏🙏🙏
Thanks
Selam endate Nachu October 28 2023 exam kalachu tebaberegn bro
Q22. The Answer is choice a , not None so Make a correction
yes i said choose A = 5
Arif new..... gen question no. 7 and implies sum, so 15+45=60 E none is correct
እሽ በትክክል
ስል አስተያይትህ አመሰግና ለሁ !!!!
no 22 = 24-8/4=16/4=4
could u have english part
Development Bank of Ethiopian Exam Siralign Please
send me the Q'n
Q22 I think the answer is 5
Q2 n square + n
24-8=16
no 23 make confuse me
est ye Dashn bank tyake bekirbu yetefetenut kale
no 22 not clear
30000
Kedmeh atsraw ante faraa
what????
thanks
Betam Tasaznaleh Ayy Habesha Lemen Redahegh new
❤❤❤❤
thanks
24-8 =16