If a sum of money becomes 4000 in 2 yrs and 5500 in 4 yrs 6 months at the same rate of simple interest per annum. Then the rate of simple interest is
Amount in 2 years = 4000 amount in 4.5 years = 5500 interest received in 2.5 years= 5500-4000 = 1500 interest received in 1 year = 600 interest received in 2 years = 1200 amount = principal + interest amount received in 2 years = principal + 1200 4000 - 1200 = 2800 principal = 2800 interest = 600 Rate of interest = (600/2800) × 100 = 21(3/7)%
Find the missing term in the following series:
43 44 ? 69 185
...15 Select the number from among the given options that can replace the question mark (?) in the following series.
24, 48, 51, 204, 209, ?
M/14 : O/12 : : U/6 : ?
C/JQ : B/GT : : Z/CX : ?
Find the missing number.
20, 30, 42, 56, 72, ?
Select the related word/letters/number from the given alternatives.
LHX: OEA : : PFT : ?
Select the missing number from the given responses.
19 : 109 ∷ 21 : ?
In the following question, a series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
