Seudónimo Seudónimo
  • 21-09-2016
  • Mathematics
contestada

Give one example of when you would use the friendly numbers strategy to subtract explain why

Respuesta :

LxrdBrainly
LxrdBrainly LxrdBrainly
  • 24-09-2016
This makes it easier to subtract. Also, it may help if you have a question like 13+14 u can use friendly numbers so 13 and 14's friendly number is 15 so you do 15+15 which equals 30.
Answer Link

Otras preguntas

Is a cell of an oak leaf prokaryotic or eukaryotic?
_______ has the largest metropolitan economy in the world. A. Tokyo B. Seoul C. Taipei D. Hong Kong
Solve for x: 2 over 5 (x - 4) = 2x
Solve for x: 2 over 5 (x - 4) = 2x
When the temperature of a substance _____, the motion of the atoms that make up that substance _____.
If H= 2f over m+1, solve the equation for f Find the sum of 3b over b+2 and 12 over b+2 Solve 3 over 6x + 1 over 2 = 8 over x + 4 over 3 All different Questio
What is the answer to this equation, p - 1.34 = -11.8
Mrs. Baker paid $2.50 for 5 pounds of bananas. Write an equation relating to the cost to the number of pounds of bananas. How much would Mrs. Baker pay for 8 po
How do you simplify 28/63?
Marcia has 412 bouquets of flower for centerpieces .she uses 8 flowers for each centerpiece . How Manu centerpieces can she make