mary156 mary156
  • 01-12-2016
  • Mathematics
contestada

which of the following steps could be used as a short cut method to multiply 12 by 50

Respuesta :

violinist747
violinist747 violinist747
  • 01-12-2016
Use doubling and halving to solve. So halve 12 and double 50. Then solve. 6*100=600
Answer Link
Аноним Аноним
  • 01-12-2016
add 50 12 times or 12 50 times 
Answer Link

Otras preguntas

Electromagnetic force is present when electromagnetic fields
Drivers age __________ are more likely than any other age group to be under the influence of alcohol at the time of a fatal collision
If Sue wants to plant a triangular garden that has a perimeter of 45 feet, and her neighbor Jill wants to create a congruent triangular garden, then what would
HELP ME PLEASE !! IM SO CONFUSED
Simplify. Can someone help me?
What is the rounding or compatible number of 256+321
A drug that is made from anesthetic which is a common ingredient in pesticides is known as
What is the derivative of this function?
Find the probability of at least 2 girls in births. Assume that male and female births are equally likely and that the births are independent events. Round to t
what effect do the screams and shrieks in the radio broadcast war of the worlds have on the story