Math, asked by saddamhussain3, 1 year ago

kitne pertisat warshik biyaz ki dar se koi muldhan char warso me apna sawa guna ho jayega

Answers

Answered by Anonymous
0
let principal be rs.100
required interest =225-100=Rs.125

time=4year

SI= P×R/100×T

125=100×r/100×4
125=r4
125/4=r
31.25=r

rate 31.25%
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