No.
No.
No.
No.
The Least Common Multiple of 189 and 84 is 756.
It is: 756
No but the equal ratios are called Equivalent Ratios.
The ratios are not equal.
They are called equivalent ratios.
They are: 333*7 = 189
To write equal ratios multiply both terms by the same number or divided both terms. For example, 2/ 9 is a ratio equal ratio will be 4/18. There is no difference between equal ratios and equivalent ratios.
0.189 kilograms is 189 grams.
Yes if you mean 2 1 and 18 9
They are equivalent ratios
189 meters = 620.07874 feet.
21, 42, 63, 84, 105,126, 147, 168, 189, 210 :)