50.20 and 50.1999... recurring.
I assume you mean how many litres are 4200 millilitres. This is 4.2 litres
They are: 4.2 and 4.20
Two decimals are equivalent only if everything from the decimal point to the last non-zero digit is the same in both of them. Additional zeros after that don't matter.
They are: 9.5 and 9.500
5% of 4200= 5% * 4200= 0.05 * 4200= 210
An equivilant fraction is a fraction that equals the same as another fraction when simplified.
There is no equivalent to "G.O.P." to refer to the Democratic Party.
4200*0.40=1680 4200-1680=2520
4200 = 4,200
4200.
LCM(1400, 1050) = 4200