Question

$\red\longrightarrow Given \: in \: assignment$
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Answer 1

$\LARGE\underbrace{\red{\textsf{\textbf{Required Solutions}}}}$

Length of a notebook= 9 cm + 5 mm

                                = 9 cm + 5 × 1 mm

                                $= \sf 9 cm + 5 \times \dfrac{1}{10} \; cm$

                                $\sf = \bigg( 9 + \dfrac{5}{10} \bigg) \; cm$

                                $\sf =\bigg( \dfrac{9 \times 10+5}{10} \bigg) \; cm$

                                $\sf = \dfrac{90+5}{10}\;cm$

                                $\sf = \dfrac{95}{10}$

                                $= \boxed{\pink{\textsf{\textbf{9.5\;cm}}}}$

∴ The length of the notebook is 0.5 cm.

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length of a young gram plant is 65 mm

As we know,

$\sf 1mm = \dfrac{1}{10}$

So,

$\sf {65mm = 65 \times \dfrac{1}{10}\;cm=\dfrac{65}{10} = } \;{\textsf{\textbf{6.5cm}}}$

So Length of young gram plant is 6.5 cm.

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Hope it elps! :p

Answer 2

hope it helps you

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