Question

plzz solve fast.....
question no. 3
plzzzz........​

Answer 1

Answer:

Step-by-step explanation:

I) PTR/100

P= 150

T= 4 years

R=5%

150×4×5/100= 15

II)P=350

T=3.5years

R=8%

350×7/2×8/100

98

III)P=620

T=4 months

R=8%

620×4×8/100=992/5

Answer 2

Answer:

please refer to attachment

Step-by-step explanation:

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