Question

In the early months of some year one site added 0.5 million new accounts everyday.at this rate,how many days would be needed to add 30 million new accounts

Answer 1

30 million = x * 0.5 million

Answer 2

So do I multiple 30 million and 0.5

Answer 3

wait can u give me a min to figure it out then ill explain it to u :)

Answer 4

Ok thank you

Answer 5

sorry its taking me forever but i did this long time ago i am trying to remember

Answer 6

Ok

Answer 7

30=1+0.4

Answer 8

@uri @TheSmartOne

Answer 9

sorry i mean 0.5

Answer 10

what's the name of the this topic

Answer 11

Ok so do multiply or divde

Answer 12

It's linear equations

Answer 13

@amistre64

Answer 14

@myko

Answer 15

0.5 mil acounts in 1 day
how many in 2 days?
2*0.5 right?
how many in 3 days?
3*0.5 right?
how many in x days?
x*0.5 right?

Now think of it this way. x is days that it will take to add 30 milion. We can write it in numbers like this
x*0.5=30
so, just solve for x.

Answer 16

Thank you