5/6 x 12/5 = 2
103
51 and five-sixths
Make lower part the same i.e. 9 x 5 = 45 So 4 / 9 = 20 / 45 and 2 / 5 = 18 / 45 Then 20 + 18 = 38 Answer: 38 / 45
4 over 8 is the same as 1 over 2, so 1 over 2 plus 1 over 2 (.5+.5 OR 1/2 +1/2) is 1. The answer is 1.
2/10
5/6 x 12/5 = 2
13/1 multiplied by 1/5 is 2 3/5
103
for example x=log of(3)2 then 2x=3 so 3divided by 2 and answer is 1.5
51 and five-sixths
Other equivalent fractions are 4 over 10, 6 over 15, 8 over 20, 10 over 25. You just multiply both the numerator and denominator by any number.
The lowest common factor is 15.
Make lower part the same i.e. 9 x 5 = 45 So 4 / 9 = 20 / 45 and 2 / 5 = 18 / 45 Then 20 + 18 = 38 Answer: 38 / 45
0.2143
1 over 2 plus 1 over 2= 2 over 2= 1 whole
4 over 8 is the same as 1 over 2, so 1 over 2 plus 1 over 2 (.5+.5 OR 1/2 +1/2) is 1. The answer is 1.