An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. The ratio is exactly 1:1.
180 / 3 / 2 / 1 = 30
If you change them both into seconds, you get a ratio of 60:2, but if you cancel it down you get an answer of 30:1 This means that the best answer is 30:1
40 and 80
It is: 1 to 2 in its simplest form
An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. The ratio is exactly 1:1.
30 to 2 = 15 to 1
180 / 3 / 2 / 1 = 30
If you change them both into seconds, you get a ratio of 60:2, but if you cancel it down you get an answer of 30:1 This means that the best answer is 30:1
40 and 80
2 and 70
30 minutes = 1/2 hour(30 minutes)/(1 hour) = 1/2
70: 30 divided by 1/2=60+10=70 trick: not 30 divided by 2
*divided 30 divided by 12 = 30/12 = 5/2 = 2 and 1/2 6 x 5 = 30 6 x 2 = 12
They are: 1, 2, 3, 6, 5, 10, 15 and 30 which makes eight of them
12 : 12 : 6 30 = (12x2) + (6x1) so ratio will be 12 : 12 : 6 = 2 : 2 : 1
one half of 30 is 15 LOOPDOP says the question was 30 / 0.5 which = 60 same as 30 divided by 1/2 = 30 multiplied by 2/1 = 60