• October 25th 2012, 08:27 PM
cheliciouspie

• October 25th 2012, 08:29 PM
MarkFL
$6-1\cdot0+\frac{2}{2}=6-0+1=7$
• October 25th 2012, 08:35 PM
Soroban
Hello, cheliciouspie!

Quote:

$\text{Evaluate: }\:6-1\cdot0+2 \div 2$

Don't you know the "Order of Operations"?

Do all the multiplication and division before any addition and subtraction.

So we have: . $6 - (1\cdot0) + (2\div 2)$

. . . . . . . . $=\;6 - 0 + 1$

. . . . . . . . $=\;7$
• October 25th 2012, 08:41 PM
cheliciouspie
@markfl2 and @Soroban

i know the order of operation... (MDAS).. My answer as well is 7... but i'm just confuse cause my friends told me that it's 5.

they say 6-0+1 = 5....that is 6-(0+1)=6-1=5...

They told me that addition first before subtraction...
• October 25th 2012, 08:46 PM
MarkFL