lanamoses lanamoses
  • 23-08-2017
  • Mathematics
contestada

Explain how using basic facts can help you find 10x20x30x40 mentally.

Respuesta :

jadeious
jadeious jadeious
  • 23-08-2017
You know that anything times a one is that number, so multiply 2,3, and 4, and then multiply that by one. once you get the answer, put the zeros behind each multiplied number behind your answer, and there you go.

2×3×4= 24×1=24
there are 4 zeros
240,000
Answer Link

Otras preguntas

Which sentence has a verb error? a. If you want to see a good movie, then don't go see Flicker. b. If I were the President of the US, I'd make education my fi
Which idea did most of the Founding Fathers, despite their differences, agree with? Confederation is the best political system available. Freedom must be protec
Prior to the 1948 presidential campaign, Truman won back the support of labor unions by
Sydney says that 4/8 is closer to 0 than 1 is she correct explain
5x=75 what is the value of x
if salt was removed from water near the poles, the water near the poles would?
Agrarian societies took fundamental steps backward in the area of technology. True False
Place these values smallest to largest , 69/100,0.66,67%,34/50
Urgent need help fast Explain what happens to the temperature of ice while it melts
which is another way to write 7,400