Math, asked by sonammanjourgmailcom, 11 months ago

If Rs. 800 becomes Rs. 1200
rate of C.I. in 7 years, then
will be in 14 years ?​

Answers

Answered by MARASAMY
4

Answer:

Rs1800

Step-by-step explanation:

In 7 years the Amount become 3/2 times of *800 =3/2*800=1200

in another 7years the amount becomes another 3/2 times so

3/2*3/2=9/4 times *800 = 1800rs

Answered by kavyabhemani007
0

Answer:

1800

Step-by-step explanation:

  1. A=P×(1+(R÷100))^n
  2. 1200=800×(1+(x÷100))^7
  3. x=5.96
  4. 800×(1+(5.96÷100))^14
  5. A=1800
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