10 to 6; 15 to 9; 20 to 12
50/90, 500/900 and 55/99 are three ratios equivalent to 5/9.
1 to 3 2 to 6 3 to 9
YOUR CORRESPONDENT IS CORRECT.!!!! However mathematically/algebraically rather than writing 'to' all the time the colon (:) symbol is used. So 3 to 2 becomes 3:2. Its equivalence is a double colon (::) Hence 3 to 2 is equivalent to 6 to 4 becomes 3:2 :: 6:4 et.seq.
> 1 to 3> 2 to 6> 264 to 792
30 : 40 and 33 : 44 are two possible equivalent ratios.
3 to 10 6 to 20 12 to 40
1:2, 18:9, 24:12
10 to 6; 15 to 9; 20 to 12
20/6, 30/9, 40/12
50/90, 500/900 and 55/99 are three ratios equivalent to 5/9.
It is: 1/3 = 2/6
9 to 2, 27 to 6, 36 to 8
1 to 3 2 to 6 3 to 9
They are 2/9 and 12/54
An equivalent fraction cannot be derived from an integer. But if the 31 happens to be 3:1, possible equivalent ratios are 6:2, 9:3, 12:4
YOUR CORRESPONDENT IS CORRECT.!!!! However mathematically/algebraically rather than writing 'to' all the time the colon (:) symbol is used. So 3 to 2 becomes 3:2. Its equivalence is a double colon (::) Hence 3 to 2 is equivalent to 6 to 4 becomes 3:2 :: 6:4 et.seq.