Does 9/10 + 9/100 + 9 equal 999/100 (or) 9.99?
Yes.
99/100 or 0.99
Thanks
you're welcome but the correct answer is 999/100-I forgot to add the 9-sorry.
999/100 = 9.99
http://www.google.com/webhp?source=search_app#sclient=psy-ab&q=999%2F100+%3D+&oq=999%2F100+%3D+&gs_l=serp.1.0.19.2515444.2520266.1.2524627.4.4.0.0.0.0.149.395.3j1.4.0...0.0...1c.1.12.serp.zP0P3CJIxVw&psj=1&bav=on.2,or.r_qf.&fp=b7c9ac0d9168eae6&biw=711&bih=453
To find the sum of fractions, you need to have a common denominator. In this case, 9/10 and 9/100 already have different denominators.
To add fractions, you'll first need to find a common denominator. The least common denominator (LCD) for 10 and 100 is 100.
Now let's convert 9/10 and 9/100 to have the same denominator of 100:
9/10 can be converted to an equivalent fraction with a denominator of 100 by multiplying both the numerator and denominator by 10. This gives us 90/100.
9/100 already has a denominator of 100, so we don't need to change it.
Now that we have both fractions with the common denominator of 100, we can add them:
90/100 + 9/100 = 99/100
So the sum of 9/10 + 9/100 + 9 is 99/100, not 999/100 or 9.99.