It is not a proportion because the fractions are not equal.
3/4 x 1/4 = 3/16
0.966
Assume an additive expression.X5 + X3X3(X2 + 1)--------------------so,X3====Is the LCD
There is NOT a common ratio between these 3 numbers. The ratio between the first 2 is 3 because 75 is 3 times 25. The ratio between the next 2 is 1&1/3 because 100 is 4/3 times 75.
2/3 is a proper fraction.8/2 is an improper fraction.
A proportion is a statement that two ratios are equal.3/4 is one ratio, so it does not form a proportion.
3 and 1/3 can't become a whole number.
2 over 3 is twice is great as 1 over 3.
1 1/3
2 and 3/8
The sum of 2/3 and 1/2 is 1 1/6
1/5 x 3 1/3 is 2/3.
Addition/subtraction of fractions. 4 1/2 - 1 2/3 Steps to take;- #1 ; convert to improper (top heavy) fractions. #2 ; bring to a common denominator #3 ; bring numerators to equivalent values #4 ; add/subtract numertors as appropriate #5 ; place over denomiator #6 ; bring back to a mixed number. Hence Step 1' 4 1/2 - 1 2/3 = 9/2 - 5/3 #2 ; 2 x 3 = 6 ( common denomiator) #3 ; 9 x3 =27 & 5 x 2 = 10 (Equivlent value numerators) #4 ; 27 - 10 = 17 #5 ; 17/6 #6 ; 17/6 = 2 5/6 The answer!!!! NB For addition of fractions , it is exactly the same process, except at step #4, you add the numertors.
2 over 3 is a ratio. It can be written exactly as 2/3, or as 2:3 ■
3 over 5 is .6 1over 5 is .2
5/6 − 1/6 = 2/3
1 over 3 of 18
2 over 32 3 over 48 4 over 64 5 over 80
1over 3, or one third, is 33.33%