Question

please solve this question with easy explanation and steps this is my first time here.​

Answer 1

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Answer 2

Answers :

Part A - 10

Part B - 12

Part C = 224.8 m

$\sf\underline{Step-by-step \: explanation}$

$\sf\underline{Solving \: part \: A\: ,}$

$\sf{a) \: 0.25 \: \% \: of \: 4000}$

$\sf\underline{Forming \: an \: equation}$,

$\sf\dfrac{0.25}{100} \: \times \: 4000$

$\sf{Solving \:the \: equation,}$

$\sf \dfrac{1000}{100}$

$\sf{[0.25 \times 4000]}$

$\sf{After \: Cancellation}$

$\sf{10}$

$\sf{b) \: 6 \: \% \: of \:200}$

$\sf\underline{Forming \: an \: equation,}$

$\sf\dfrac{6}{100} \: \times \: 200$

$\sf{After \: Cancellation...}$

$\sf{12}$

$\sf{c) \: 112 \times 2/5 \: \% \: of \: 200m}$

$\sf\underline{Converting \: into \: improper \:Fraction,}$

$\sf{= \: 562/5}$

$\sf\underline{Forming \: an \: equation,}$

$\sf\dfrac{562}{5 \: \times \: 100} \: \times \: 200$

$\sf{Solving \: it,}$

$\sf\dfrac{562}{500} \: \times \: 200$

$\sf{After \: Cancellation}$

$\sf{224.8 \: m}$

$\sf\underline{Answers \: :}$

● $\sf{a) \: 10}$

● $\sf{b \: 12}$

● $\sf{a \: 224.8 \: m}$