Mathematics
Joseph has a recurring deposit account in a bank for 3 years at 10% p.a. simple interest. If he gets ₹ 16,650 as interest at the time of maturity, find his monthly deposit and the maturity value.
Related Questions
For the following frequency distribution :
Marks No. of students below 10 7 below 20 20 below 30 50 below 40 60 below 50 70 Assertion (A) : The modal class is 40-50.
Reason (R) : The modal class is the class of maximum frequency.
A is true, R is true
A is false, R is false
A is true, R is false
A is false, R is true
If a, b and c are in continued proportion, prove that :
abc(a + b + c)3 = (ab + bc + ca)3.