Question

16. The cost of 7m of cloth is Rs 350, what is the cost of 2m of cloth​

Answer 1

Answer:

Rs 100

Step-by-step explanation:

Cost of 7m of cloth = Rs 350

Cost of 1m of cloth = 350/7 = Rs 50

Therefore, Cost of 2m of cloth = 50×2= Rs 100

Answer 2

Question

• Cost of 7m cloth $\mapsto$ ₹ 350
• Cost of 2m $\mapsto$ x

To find

• The cost of 2m cloth

Solution

To find the cost of 2m cloth So, firstly let the Cost of 2m be x for now after this we have to do cross multiplication of

$\dfrac{7}{2} \nearrow \: \searrow \: \dfrac{350} {\sf{x}}$ after doing cross multiplication of these we will get the correct answer

Step:-1

We have to do the cross multiplication

$\implies$ $\dfrac{7}{2} \nearrow \: \searrow \: \dfrac{350} {\sf{x}}$

$\implies$ ${ \dfrac{{ \cancel 350 \times 2}}{{ \cancel 7}}} \:$

$\implies$ ${ \dfrac{50 \times 2}{1}}$

$\implies$ ${\dfrac{100}{1}}$

$\implies$ ${ \underline{ \underline{ \boxed{ \mathfrak{ \pink{x \leadsto ₹ 100}}}}}}$

Here I have cut 350 and 7 because 7 $\times$ 50 is 350 and after that I multiplied 50 $\times$ 2 is 100 that's why answer is ₹ 100

•°• Hence, verified! that the cost of 2m cloth is ₹ 100

⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀⠀⠀⠀⠀⠀⠀⠀