anasweaveliz
anasweaveliz anasweaveliz
  • 02-07-2016
  • Mathematics
contestada

what is the sum of 25 and 14?

Respuesta :

hartnn
hartnn hartnn
  • 02-07-2016
add units digit first

5+4 = 9

carry = 0.

add tens digit with carry
2+1+0 = 3

hence the sum is 39
Answer Link
NiedzielnyMatematyk NiedzielnyMatematyk
  • 03-07-2016
[tex]25+14 = 20+5+10+4 =20+10+5+4 = 30+9 = 39[/tex]
Answer Link

Otras preguntas

(10y^3+20y^2+55y)/5y
Scarcity is the condition of not having enough goods and services to satisfy everyone's?
Find Domain of the functionsquare root of (x-8)/x(x-9)
Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.
what is the answer for (20,8),(9,16) ?
Can someone use the word delta in a sentence
Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.
how is mass transit in cities a possible solution tk urban air pollution?
Marika and Freddy sold 70 homes for Ron Realty. If Marika sold 2.5 times as many homes as Freddy, how many homes did each sell?
what is the answer for (20,8),(9,16) ?