BrainzOli
BrainzOli BrainzOli
  • 15-01-2017
  • Mathematics
contestada

Ratio and Proportion

Calculate The missing numbers in the Following

a) 3:10=?:40
b)5:7=?:21
c)6:11=24:?
d)4:50=2:?

Respuesta :

Аноним Аноним
  • 15-01-2017
a) 3:10=12:40 (Multiply by 4)
b) 5:7=15:21  (Multiply by 3)
c) 6:11=24:44 (Multiply by 4)
d) 4:50=2:25 (Divide by 2)
Answer Link

Otras preguntas

What can boost an individual's self-esteem? describe a time when you felt that your self-esteem was boosted.
what does his massive rack was a teeter tot rocking back and forth as be made his getaway mean
Which factors decrease because of protectionism? competition job security domestic production goodwill with trade partners importation of goods?
Singular possive of robin
Complete the ordered pairs so that they are solutions of the equation: -x - 5y = 15 ( ,0) (0, ) ( ,-1)
Where did the technology for digital images come from?
Most all adult smokers began using tobacco as
what is situational irony?
What is the following key word used for? actually?
Jason has ​one third of a gallon of milk. If he divides the milk into 4 equal servings, how much milk will he have in each serving?