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

A ski jumper competing for an Olympic gold medal wants to jump a horizontal distance of 135 meters. The takeoff point of the ski jump is at a height of 25 meter
what is the cell cycle??
What is the value of x in 15x-10= 20
What two factors determine the state of rocks and metals Inside the earth?
after clicking the start button on your computer screen desktop what option would you then select to examine system components you might want to modify?
1. What is the respiratory structure of a millipede? A. book lungs B. tracheal tube C. gill slits 2. what is the respiratory structure of a spider? A. gills B.
what It Trigonometry ?
after clicking the start button on your computer screen desktop what option would you then select to examine system components you might want to modify?
do you know how to say my in Spanish?
do you know how to say my in Spanish?