Question

Mr.khosla purchased 2 1/2 kg mango at the rate of 25 3/4 per kg and 1 3/4 kg grapes at the rate of 15 1/2 per kg. How much money did the spend.

Answer 1

Step-by-step explanation:

Mangoes cost=5/4*100/3

=500/12=41.667

Grapes cost=7/4*31/2

=217/8=27.125

Total=41.667+27.125

=68.792

If you are satisfied Mark as brainliest answer

Answer 2

Answer:

Gopi's answer is wrong

Answer is not 68.792

The answer is 91 1/2

See the solution

Mrs Khosla purchased 2 1/2 kg mango

Mrs Khosla purchased 1 3/4 kg grapes

Soo..

Rate of mangoes...

The rate of 1kg mangoes = 25 3/4 = ₹ 103/4

Cost of 2 1/2 kg mangoes =

$2 \: \frac{1}{2} \times \frac{103}{4}= \frac{5}{2} \times \frac{103}{4 } = \frac{515}{8}$

So the cost of 2 1/2 kg mangoes is ₹515/8.

Rate of grapes

Rate of 1kg grapes = 15 1/2 = ₹31/2

Cost of 1 3/4 kg grapes =

$1 \frac{3}{4} \times \frac{31}{2} = \times \frac{7}{4} \times \frac{31}{2} = \frac{217}{8}$

So the cost of 1 3/4 kg grapes is ₹217/8

Total money spend by Mrs Khosla =

$( \frac{515}{8} + \frac{217}{8} )$

$( \frac{515 + 217}{8} ) = \frac{732}{8} = \frac{183}{2}$

$= 91 \frac{1}{2}$

ANSWER - Total money spend by her =

₹91 1/2

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