Hello all answers i'm asking is from our NAT reviewer^_^ Grade VI

some of them i can't answer thanks for helping me so much Clarizetto

here's another question

use the data in the table below

Month Expenses

Marcelo Family Guanlao Family

October Php 3,698.50 <<<>>> Php 4,283.20

November Php 5,284.00 <<<>>> Php 4,896.50

December Php 9,893.75 <<<>>> Php 12,650.00

question:

78.What was the average monthly expenses of Guanlao Family?

A. Php 2,677.50 C. Php 7,267.00

B. Php 6.277.50 D. Php 7,276.57

i know that we should answer it because it's from our NAT but i can't just really stop asking because i forgot our lessons starting at 1st Grading and it's because i played so much in the computer and everything just like learned was dropped every second

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Answers

2015-01-04T23:06:26+08:00
To get the average monthlly expenses of Guanlao Family, you must first add all their expenses within the 3 months and divide it by the number of months you added.
Php 4,283.20 + Php 4,896.50 + Php 12,650.00 / 3 = D. Php 7,276.57 
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