0.5- Find 12% of 60Q.6- Find gain%, if CP = 80 Rs., SPE 110 Rs.Q.7- Fi

1.	0.5- Find 12% of 60Q.6- Find gain%, if CP = 80 Rs., SPE 110 Rs.Q.7- Find length of a Rectangle whose Area is 96cm' and breadth is 8cmSection - BQ.8. Find the circumference of a circle whose diameters is 14cm0.9. Find the mean of the given data. - 6. 12. 18, 24, 30fem and CA Bem
Answer» Step-by-step explanation: Q.5. 12% of 60 =12/100×60 =36/5 =7⅕ Q.6. GAIN = S.P.–C.P. Gain = 110–80 Gain = Rs.30 So, gain% = gain/C.P.×100 = 30/80×100 = 150/4 = 37 whole (2 by 4)% Q.7. Area = 96cm² Breadth = 8cm LENGTH = x l×b = Area of a rectangle x×8 = 96cm² 8x = 96cm² x = 96/8 x = 12cm Thus, the length is 12cm. Q.7. Diameter = 14cm So, radius = 14/2 = 7cm $crircumference - 2\pi \: r$ So, circumference = 2×22/7×7 = 44cm Please mark me as brainliest...

0.5- Find 12% of 60Q.6- Find gain%, if CP = 80 Rs., SPE 110 Rs.Q.7- Find length of a Rectangle whose Area is 96cm' and breadth is 8cmSection - BQ.8. Find the circumference of a circle whose diameters is 14cm0.9. Find the mean of the given data. - 6. 12. 18, 24, 30fem and CA Bem

Answer»

Step-by-step explanation:

Q.5. 12% of 60

=12/100×60

=36/5

=7⅕

Q.6. GAIN = S.P.–C.P.

Gain = 110–80

Gain = Rs.30

So, gain% = gain/C.P.×100

= 30/80×100

= 150/4

= 37 whole (2 by 4)%

Q.7. Area = 96cm²

Breadth = 8cm

LENGTH = x

l×b = Area of a rectangle

x×8 = 96cm²

8x = 96cm²

x = 96/8

x = 12cm

Thus, the length is 12cm.

Q.7. Diameter = 14cm

So, radius = 14/2 = 7cm

$crircumference - 2\pi \: r$

So, circumference = 2×22/7×7

= 44cm

Please mark me as brainliest...