Tricky Percentage For SBI PO/CLERK, IBPS PO/CLERK RRB, LIC AAO...etc -Presented by Devendra (Vmentor)
About Me . B. Tech + M. Tech e Civil Service Aspirant Civil Service Aspirant 1 year teaching experience ( Quant 1 year teaching experience ( Quant + Reasoning) Reasoning) e Cleared SCC CGL, SBI PO, IBPS PO, AFCAT Love YouTube, Music, Sports, Teaching Follow me on Unacademy.-https://unacademy.com/user Devendra. Meena Rate and Review
-7 Suppse you hawe a suppose tou have a product two van ables 2 x 20 14 H frst variah chamgo to 12 amd scond variabl Chan an 25 % 10% 25% m Second 10% t in first
a x b Formula - Formlc a + loo Requine ure han loy 25y.ox 2 5 lo O 35 t 25 37.5 7 Stn 1
15 20 x 10 10+20 32y. 2.0 20 y, 6-20x20 6-76- 402,2-0 lo0 y, decreate
The Sal thereafter, decreased b 15% , what was the percantaae chamge in his sale? " 7 loo 6.5 . dlecrease
!f one af the.siduaf.are angle is mcreased ba on! of the sea+4 are angle is mcreased 20y 20 1 and other is rncreased 30.. find per cent value which the area changes ? ohich i area chanaes 20x30 Go
The price of. Suga is redued by 25% but ms pite of the decrease Ravi, ends up increasa s expenditoe on syyyh his mon the percantoge change 25 x b -45 4 3 b
OR 25 20 . 20 O O 2e 160-100 75 sign shouts imcreament
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Author of 3 books on Arithmetic, Advanced Maths & English Grammar. Cleared CSE (pre) / SSC-CGL / SBI PO / IBPS PO.