Question

Find the ratio of the following in the lowest form.
a) 3m 5cm to 35cm
b) 48min to 2hours 50min​

Answer 1

Answer:

(a) 61:7

(b) 24:85

Step-by-step explanation:

Divide the

(a) 305cm by 35

(b) 48min by 170 min

Answer 2

$\huge{\texttt{Question}}$

Find the ratio of the following in the lowest form.

a) 3m 5cm to 35cm

b) 48min to 2hours 50min

$\huge{\texttt{Answer}}$

a. Solution

3m5cm=(3×100+5)cm

=305cm

Now,

$\implies\sf ratio = \cancel\dfrac{32}{2}^{\;\; \frac{61}{7}}</p><p>$

$\implies{\underline{\boxed{\sf{ratio= \frac{61}{7} }}}}</p><p>$

${\underline{\boxed{\frak{\pmb{hence \: ratio \; is = 61 : 7}}}}}$

b.Solution

48 min

2hours50min=(2×60+50)min

=170min

Now,

$\implies\sf ratio = \cancel\dfrac{48}{170}^{\;\; \frac{24}{85} }</p><p>$

$\implies{\underline{\boxed{\sf{ratio = \frac{24}{85} }}}}$

${\underline{\boxed{\frak{\pmb{hence \: ratio \; is = 24 : 85}}}}}$

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