A VCR and TV were bought for Rs.9000 each. The shopkeeper made a loss

1.	A VCR and TV were bought for Rs.9000 each. The shopkeeper made a loss of 3% on the VCR and aprofot of 10% on the TV. Find the gain or loss percentage on the whole.
Answer» Step-by-step explanation: Now, 1st case: VCR COST= 9000Rs., loss%=3%. Loss=Loss% ×CP Loss= 3% × 9000 Loss=3/100×9000 Loss=1800Rs. Similarly, 2ND case:TV cost=9000Rs., gain%=10%. Gain=Gain%×CP Gain=10%×9000 Gain=10/100×9000 Gain=900Rs. Therefore, loss is greater than gain. Total loss:1800-900 Total loss:900Rs. Total CP= 9000+9000=18000 Loss(%)= $\frac{Loss100}{CP}$ Loss%=(900100)/18000 Loss%=5%. HOPE IT HELPS :D

A VCR and TV were bought for Rs.9000 each. The shopkeeper made a loss of 3% on the VCR and aprofot of 10% on the TV. Find the gain or loss percentage on the whole.

Answer»

Step-by-step explanation:

Now,

1st case: VCR COST= 9000Rs., loss%=3%.

Loss=Loss% ×CP

Loss= 3% × 9000

Loss=3/100×9000

Loss=1800Rs.

Similarly, 2ND case:TV cost=9000Rs., gain%=10%.

Gain=Gain%×CP

Gain=10%×9000

Gain=10/100×9000

Gain=900Rs.

Therefore, loss is greater than gain.

Total loss:1800-900

Total loss:900Rs.

Total CP= 9000+9000=18000

Loss(%)= $\frac{Loss*100}{CP}$

Loss%=(900*100)/18000

Loss%=5%.

HOPE IT HELPS :D

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A VCR and TV were bought for Rs.9000 each. The shopkeeper made a loss of 3% on the VCR and aprofot of 10% on the TV. Find the gain or loss percentage on the whole.​

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A VCR and TV were bought for Rs.9000 each. The shopkeeper made a loss of 3% on the VCR and aprofot of 10% on the TV. Find the gain or loss percentage on the whole.