An application arrives at an office in the afternoon and is given to the concerned branch the next day. The branch presents it to the concerned officer on the following day, who disposes of it that same day, Friday. On which day was the application received?

In a certain secret language, PRIVATE is written as 1234567 and RISK as 2398. How will RIVETS be written in the same language?

If '+' means multiplication, '×' means division, '−' means addition, and '÷' means subtraction, what is the answer to 20 − 8 × 4 ÷ 3 + 2 = ?

Choose the related word from the given options: Rain Gauge : Rain :: Seismograph : ?

In a joint family there are a father, mother, 3 married sons and one unmarried daughter. Two of the sons have two daughters each and one son has one son. How many female members are there in the family?