Make g the subject of the formula `C=(1008)/(100+g)` Find `g("in"%)`, when C=rs400 and S=rs450.

Simple interest on a certain sum is given by l=(PTR)/(100) . Make T as the subject of the formula. Find T when P=rs1000, R=10% p.a., and l=rs 300.

The cost price C is given by the formula C= (100s)/(100+g) , where S=selling price and g=gain in %. Make S the subject of the formula . Find S, if C=rs800 and g=20. The following steps are involved in solving the above problem. Arrange them in sequential order. (A) rArr100S=C(100+g) (B) S=((100+g)C)/(100) (C) Given C=(100S)/(100+g) (D) therefore S=((100+20)xx800)/(100)=rs960

Find C.P., when S.P=Rs77 and gain=10%

Find the CP when SP is Rs 400 and loss is 70%

Write the formula for finding the circumference S of a circle. Make r the subject in this formula and find r when S=154cm.