Question

Express the ratio below in its simplest form. 4.5 : 3 1/2

Answer 1

Answer:

$\red {Simplest \: form \: of \: 4.5 : 3\frac{1}{2}}$

$\green {= 9:7}$

Step-by-step explanation:

$Simplest \: form \: of \: 4.5 : 3\frac{1}{2} \\= 4.5 : 3.5 \\= \frac { 45}{35} \\= \frac{ 5\times 9 }{5\times 7}\\= \frac{9}{7}\\= 9 : 7$

Therefore.,

$\red {Simplest \: form \: of \: 4.5 : 3\frac{1}{2}}$

$\green {= 9:7}$

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Answer 2

Answer:

4.5 : 3

Step-by-step explanation:

4.5 : 3 1/2

4.5 : ( 2×3+1 ) ÷2 .......( solving mixed fraction )

4.5 : 6/2

4.5 : 3