After an earthquake 4/7 of all claims were paid within a month. Of all remaining claims I have not been paid yet 2/3 of them were paid within the second month. What fraction of all claims were paid in the second month? can someone tell me what operation that is?

9514 1404 393

  multiplication

Step-by-step explanation:

In math, "X of Y" means that X is multiplied by Y*. Here, you need to figure out what values are being multiplied.

The fraction of claims remaining unpaid after the first month is ...

  1 - 4/7 = 7/7 -4/7 = 3/7 . . . . fraction of claims unpaid after month 1

The problem statement tells you 2/3 of these are paid in the second month. That is ...

  (2/3) × (3/7) = 2/7 . . . . of the total of all claims

2/7 of all claims were paid in the second month.

* The interpretation of the word "of" will depend on the context. Here, we're referring to X being a percentage or fraction, as in "2/3 of 3/7".

In some uses, the word "of" may signify that X is multiplied by a fraction with Y as the denominator, as in "5 of 8" (meaning 5/8), for example. If Y is an object, the X is still a multiplier, as in "3 of the bags of cement".

step-by-step explanation:

b and c

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation: