Related Questions

In the following sentence the word principal' occurs three times "The principal (1) aim of the principal (2) of the college was to help build new roads to link the area's principal (3)schools" Indicate the use(s) in which the meaning of the word “Principal is ‘chief or main',
A Use (1)
B Use(2)
C Use (3)
D Both (1) & (3)
What is defined as the investment of loan or principal which is based not only on the original amount of the loan or principal but the amount of loaned or principal plus the previous accumulated interest?
A Effective rate of interest
B Nominal rate of interest
C Compound interest
D Simple interest
Arman wanted to have Tk. 39,200 as interest after 5 years. He has invested an amount in an account for 1 year at 8% interest rate. From the 2nd year, he invested the principal amount in another account offering 10% interest for 3 years. At the beginning of the fifth year he invested the Principal amount in another account at the rate of 11%. What was the principal amount? (assume simple interest rate)
A Tk. 50,000
B Tk. 80,000
C Tk. 70,000
D Tk. 90,000
E None of them
The average age of the father and two sons is 16 years and 7 months. If the mother is 14 years and 4 months and same two sons is 12 years and 7 months. If the mother is 24 years and 4 months old , then what is the age difference between the father and the mother ?
A 11 years and 5 months
B 12 years and 5 months
C 13 years and 6 months
D 11 years and 3 months
A person's present age is two-fifth of the age of his mother. After 8 years , he will be one-half of the age of his mother . How old is the mother at present ?
A 32 years
B 36 years
C 40 years
D 48 years
A person's present age is two-fifth of the age of his mother. After 8 years, he will be one-half of the age of his mother. How old is the mother at present?
A 48 years
B 40 years
C 36 years
D 32 years
A person's present age is two-fifth of the age of his mother. After 8 years , he will be one- half of the age of his mother . How old is the mother at present ?
A 36 years
B 38 years
C 40 years
D 42 years
If two times of the daughter's age in years is included to the mother's age, the total is 70 and if two times of the mother's age is included to the daughter's age the total is 95. So the Mother's age is -
A 38
B 30
C 40
D 41
Present age of mother is 4 times the sum of the age of her two daughters.After 5 years ,mother's age will be twice the sum of the ages of the two daughters.What is the present age'of mother?
A 25
B 30
C 35
D 40
A person's present age is two - fifth of the age of his mother. After 8 years. he will be one half of the age of his mother . What is the present age of the mother?
A 30
B 35
C 40
D 50

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