4.2 in fractions= 21/5, 42/10,...
4.2 * 10/10 = 42/10 or 21/5 in fraction in lowest term
Chat with our AI personalities
30/42 = 5/7 = 10/14
It is: 2*3*7 = 42
fractions which are equal to 21 = 21/1, 42/2, 63/3,...
4.2
To simplify a fraction, divide the numerator and the denominator by their GCF. Example: 30/42 The GCF of 30 and 42 is 6. 6 into 30 is 5 6 into 42 is 7 30/42 = 5/7