naeoister1
naeoister1 naeoister1
  • 24-05-2017
  • Mathematics
contestada

explain in sentences how you can add or subtract two fractions with common denominators?

Respuesta :

Noah11012
Noah11012 Noah11012
  • 24-05-2017
If two fractions have the same denominators, then just simply add up the numerators together and keep the denominator.

Examples:

[tex] \frac{4}{10} + \frac{5}{10} = \frac{9}{10} [/tex]

[tex] \frac{10}{12} - \frac{2}{12} = \frac{8}{12} [/tex]
Answer Link

Otras preguntas

correct answer. In an environment where an operon codes for enzymes that synthesize a protein from precursor amino acid molecules, what type of enzymes are syn
if K is the midpoint of HJ, HK equals x+6, and HJ equals 5x-6, then KJ equals?
the founding fathers of the united states believed in all of the following except. A) Separation of powers B) religious toleration C) military buildup
How do seals reproduce?
tic8.Which is not a method by whichminerals form?A organic processesB water evaporation from a solutionC. cooling of magma or lavaD decrystallization
Tybalt picks a fight with Mercutio.
Why is the final statement in "We Real Cool," when the pool players say, "We / Die soon," tragically ironic? A. The pool players do not enjoy their lives of pl
How do evaporation and condensation relate to heat
What is the first term in the pattern with formula 20 · 5n – 1? A.0 B.20 C.25 D.100
Which lists the correct order of evolutionary history?