500/2250, 500500/225225, 10/45, 1010/4545
An expression does not equate to anything. An equation is equal to something. Expression: x+2 Equation: x+4=2x Equivalent expressions: x+2 and 2x-2 if x=4 Equivalent equations: x+4=2x and -x+10=2x if x=4
Equivalent expressions
Two or more expressions (equations are examples) that are equal to or equivalent to each other; for example: (X+2)(X+4) = X^2+6X+8.
Expand the bracket.
500/2250, 500500/225225, 10/45, 1010/4545
An expression does not equate to anything. An equation is equal to something. Expression: x+2 Equation: x+4=2x Equivalent expressions: x+2 and 2x-2 if x=4 Equivalent equations: x+4=2x and -x+10=2x if x=4
Equivalent expressions
Equivalent ratios to 4/5 can be several such as 8/10 or 16/20.
2/5 = 4/10 = 20/50
Two or more expressions (equations are examples) that are equal to or equivalent to each other; for example: (X+2)(X+4) = X^2+6X+8.
0.50 = 50/100 = 5/10 = 1/2 So all fractions equivalent to ½ are equivalent to 0.50; these are those fractions where the denominator is twice the numerators: examples include 1/4, 2/4, 3/6, 10/20, 50/100.
To get the equivalent fractions of 7/10:Multiply 7/10 to 2/2, 3/3, 4/4, 5/5,...Equivalent fractions of 7/10 = 14/20, 21/30, 28/40, 35/50,...
1/2, 2/4, 5/10, 10/20, 20/40, 50/100
To get the equivalent fractions of 9/10:Multiply 9/10 by 2/2, 3/3, 4/4, 5/5, ...Equivalent fractions of 9/10 = 18/20, 27/30, 36/40, 45/50,...
2 out of 50 is equivalent to 4%.
To get the equivalent fractions of 9/10:Multiply 9/10 by 2/2, 3/3, 4/4, 5/5,...Equivalent fractions of 9/10 = 18/20, 27/30, 36/40, 45/50,...