Question

Using decimals, express : (i) 65 mm in cm (ii) 5760 g in kg

Answer 1

Answer:

1cm=10mm

therefore 65÷10=6.5cm

(ii)1kg=1000g

5760÷1000=5.760g

Answer 2

$\huge { \red{ \boxed{ \green { \boxed{ \color{yellow}{ \boxed{ \color{silver}{ \boxed{ \pink { \boxed{ \color{skyblue}{ \boxed{ \color{maroon}{ \boxed{\bf \blue{ (i) 6.5 cm , (ii) 5.76 kg }}}}}}}}}}}}} }}}$

Step-by-step explanation:

(i) 65 mm in cm

=>

$10mm = 1cm \\ \\ = > 1mm = \frac{1}{10} cm \\ \\ = > 65mm = \frac{65}{10} cm \\ \\ = > \red{65mm = 6.5cm}$

_______________________

(ii) 5760 g in kg

=>

$1000g = 1kg \\ \\ = > 1g = \frac{1}{1000} kg \\ \\ = > 5760g = \frac{5760}{1000} kg \\ \\ = > \orange{ 5760g = 5.76kg}$

Hope it helps.

#BeBrainly :-)