07-01-2016
Mathematics

contestada

Describe how you regroup when you find the sum of 64 plus 43

Respuesta :

NewtieCutie NewtieCutie

07-01-2016

You can break up the numbers:
64 = 60 + 4
43 = 40 + 3

60 + 40 = 100
4 + 3 = 7

100 + 7 = 107 which is also the same as 64 + 43 = 107

Answer Link

Otras preguntas

what should you do to change a value in SI units in U.S customary units

1+4=5, 2+5=12, 3+6=21, 8+11=?

Figurative language helps keep readers interested in the text and helps the author create effective imagery. True False ?

CAN SOMEONE HELP ME WITH THIS PLEASE AND THANK YOU.

Which of the following political actions is supported by thomas hobbes theories on proper government?

y[tex]y2 + \frac{4}{y} = 2 \\ [/tex]

a local politician says the government shouldnt waste money on reforestation because it doesnt work. to support his claims, he uses this graph, which shows the

Biodiversity is important to human society because it *

Scenario 3-2 In country A a worker who works 40 hours can produce 200 pounds of rice or 100 pounds of broccoli. In country B a worker who works 40 hours can pro

what two terms best describe the variable "air pressure inside the football" in this experiment?