Herbie24 Herbie24
  • 12-09-2016
  • Mathematics
contestada

explain how using basic facts can help you find 10 X 20 X 30 X 40 mentally

Respuesta :

justicelove13
justicelove13 justicelove13
  • 12-09-2016
You do 4 X 3 X 2 X 1 = 24
Then you count your remaining zeros you have 4 so it would be 24,0000
Answer Link

Otras preguntas

Does anyone know the answer?
Which of the following statements is NOT a reason why countries other than England had difficulty industrializing
US citizens have the right to hold public office T or F
For number 6 if you can't see it says 5
ɧơῳ ɱąŋყ ɬơŋʂ ąཞɛ ıŋ 40000 ℘ơųŋɖʂ
A parabola is defined by the equation x = 5y2. In which direction will the parabola open?
Sonar signals and infrared light are are used to send messages to submarines deep under water. If we compare the two signals, which statement describes a differ
Which word best describes the slope of the line? A. Horizontal B. Negative C. Positive D. Undefined
The school store sells midville high t-shirts for $12 each and midville high gym shorts for $8 a pair. one afternoon they sold a total of 41 t-shirts and pairs
Three less than a number is twelve