Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Enroll
1.1k
Download
Average Lesson 03
3,596 plays

More
In this lesson I have explained some previous years questions related to average

M S Mustafaa is teaching live on Unacademy Plus

M S Mustafaa
M.sc(Cranfield University UK) QUALIFIED SSC CGL,IBPS PO,FCI,RAILWAY NTPC(89.67% marks) UPTET & CTET ALL AT FIRST ATTEMPT

U
Unacademy user
sir batting average wala problem smajh nhi aaya
M S Mustafaa
a year ago
Dear dobara dekho
KRISTI ROY
a year ago
ok sir
sir hindi midium classes
M S Mustafaa
10 months ago
Search on my profile
A
Hi,sir can you please explain in English
M S Mustafaa
a year ago
Please search for English language course you will get on my profile...
Yk
Sir hindi me if possible.
M S Mustafaa
a year ago
Available on my profile please search
Yk
thanx sir
  1. M S MUSTAFA Quant & Reasoning Mentor (M.sc in Clinical Research from Cranfield University UK) B.ed, PGDCRM) SSC-CGL 2013 (TIER 1 & TIER 2) IBPS PO 2( WRITTEN & INTERVIEW ) FCI 2012 STAGE 1 & STAGE 2) RAILWAY NTPC 2012 (STAGE 1 & STAGE 2)


  2. AVERAGE LESSON 02


  3. AVERAGE (3 T) BASICS IN A VERY EASY WAY


  4. TVPE TWO NEW ENTRy IN ANy GROUP


  5. Average of 7 muubers is 8 if one more number is added, then average becomes 9,find new number. a.12 C. 16 b.11 d.14


  6. Average of 7 numbers is 8,if one more number is added, then average becomes 9,find new number sum of 7 numbers7*8 56 sum of 8 nymbers 8*9 72 new number 72-56 16


  7. Average of 7 numbers is 8,if one more number is added, then average becomes 9,find new number. avearge of 7 numbers is 8 all 7 having a value of8 on adding new auerage increase by auearge becomes 9 (new number also having a value 9) new number spend 7 from its ualue to increase av of 7 old number so new number is 9+7 16


  8. Sachin having certain average for his 11 innings,in his 12th inning he scored 120 runs & increase his average by 5 runs,find his new average SSc 2013 a.60 C. 65 b.62 d. 66


  9. batting avearge total runs scored total innings played-not out innings


  10. Sachin having certain average for his 11 innings,in his 12th inning he scored 120 runs & increase his average by 5 runs,find his new average let av upto 11 innings x total runs 11x new au after 12th inning = K+5 total runs12(x+5) 111x+120 = 12(x-5) | |11x+120 = 12x+60 60 new au = 60+5=65