App Logo

No.1 PSC Learning App

1M+ Downloads
a + b = 28 , b + c = 40 , c + a = 32 ആയാൽ, a + b + c എത്ര?

A50

B100

C75

D60

Answer:

A. 50

Read Explanation:

a + b = 28 , b + c = 40 , c + a = 32 2a + 2b + 2c = 100 a + b + c = 50


Related Questions:

n സംഖ്യകളുടെ ഗുണിതം 1155 ആണ് . ഈ n സംഖ്യകളുടെ ആകെ തുക 27 ആണെങ്കിൽ n ന്റെ മൂല്യം എത്ര ?
The largest natural number which exactly divides the product of any four consecutive natural numbers is
ചുവടെ കൊടുത്തിരിക്കുന്നതിൽ വലുത് ഏത്?
After distributing the sweets equally among 25 children, 8 sweets remain. Had the number of children been 28, 22 sweets would have been left after equal distribution what was the total number of sweets.
Which of the following numbers is divisible by 12?