Seudónimo Seudónimo
  • 04-02-2016
  • Mathematics
contestada

How do I write to tell how you would add 342 and 416

Respuesta :

Аноним Аноним
  • 04-02-2016
We can re-group them to add more easily. 

300 + 400 = 700
42 + 16 = 58

700+58 = 758

Answer: 758
Answer Link
tracey2 tracey2
  • 04-02-2016
you can regroup them by
300+40+2=342
400+10+6=416
700+50+8=758
Answer Link

Otras preguntas

need help ASAP choose all answers that apply :)
Solve 5r2 – 12 = 68. {±4} {±5} {±3} {±6}
In a survey, 17 high school graduates and 16 non-graduates were asked a qiestion.
suppose the correlation coeffecient
Write these numbers in order, starting with the lowest number. 25.0 , 0.025, -0.25, 2.5 . Thanks for your help :)
What were the vital factors that led to a Union victory in the Civil War?
Find the simplified form of the expression.Give your an answer in scientific notation. (9x 10^5)(6 x 10^-7)
What is the plot/problem in the book Anne Frank?
What is the greatest number of rows that their rectangles could have had
Artur, who has a disability, is an employee of banquet & event facilities & services, inc. after the installation of new doors on the entrance to banque