Question

Karim weaves 35 baskets in 49 days. How many baskets can he weave in 70 days? ​

Answer 1

Answer:

50 baskets

Step-by-step explanation:

basket      days

35              49

x                 70

x=35*70/49

x=2450/49

x=50

Answer 2

$\large\underline{\sf{Solution-}}$

Given that,

• Karim weaves 35 basket in 49 days.

Now, we have to find how many baskets can be weave in 70 days.

As, number of days increases, so more baskets can be weaved.

It means, number of baskets weaved and number of days are in direct variation.

Let assume that x number of baskets can be weaved in 70 days.

So,

$\begin{array}{|c|c|c|c} \hline \rm Number \: of \: days&\rm 49&\rm 70 \\ \hline\rm Number \: of \: baskets \: weaved&\rm 35&\rm x \\ \hline \end{array}$

So, using Direct variations, we have

$\rm \: \dfrac{49}{35} = \dfrac{70}{x}$

$\rm \: \dfrac{7}{5} = \dfrac{70}{x}$

$\rm \: 7x = 70 \times 5$

$\rm \: x = 10 \times 5$

$\rm\implies \:\boxed{ \rm{ \: \: x \: = \: 50 \: baskets \: \: }}$

So, 50 baskets can be weaved in 70 days.

$\rule{190pt}{2pt}$

Basic ConceptUsed :-

Direct variation :- Two quantities x and y are said to be in direct variation if x increases then y increases or if x decreases then y decreases.