Posted by Johnnie on Saturday, February 7, 2009 at 12:23am.
greatest common factor is the hightest possible number which can divide all the three , 15, 30 and 45 all are divisble by 15 so the gcf is 15 :)
Subtract -7-(-5.7).
is the answer is 3.99
Does the dot"." represents multiplication ? if so then
-7-(5x7) = -7 - (-35)
'''''''' = -7 + 35
'''''''' = 28
Subtract -7-(-5.7)
-7-(-5.7)
= -7 + 5.7
= -1.3
I found Salman's response to this post intriguing.
We should clearly be aware of the fact that there are different ways to represent decimal numbers.
In many English speaking countries like US, Canada, UK, and Australia, the "dot" is used as a decimal place indicator, while a large portion of the rest of the world uses the comma to show where the decimal place is.
Just an observations for what it is worth.
It subtact problem negative 7 minus(negative5 point7)=what
Happy Birthday!!
Those are all correct, keep practicing!!
Related Questions
math - What is the greatest common factor of 18, 30, and 45? I come up with 3 as...
Math 115 - What is the product of 225 and 507? What is the greatest common ...
Greatest Common factors - I dont know these answers. Can you help me? Greatest ...
math - What is the greatest common factor of 18, 30, and 45? How do figure this ...
Math - If a is the greatest common factor of 72 and 48, and if b is the greatest...
math/algebra - subtract. express in simplest form 13x/30 - 4x/ 15 = factor the ...
Math - Did I solve this problem right? Here is the question: Use least common ...
Math - list the common factors for each pair of numbers. Then find the greatest ...
Grade 9 Greatest Common Factor Algebra - Joey is having a party during the Major...
Math - The greatest common factor of 20, 45, and 116.
For Further Reading
