Ask question

Ask question

All categories

Marina CMI [18]

3 years ago

6

A shopkeeper bought two watches for Rs. 400. He sold them of gain 5% on one and loss 5% of the other. What is his final gain or

loss percent if the selling price of both the watches is the same?

1 answer:

nlexa [21]3 years ago

6 0

This is short cut for this type of questions, ie, gain or loss square/100=5^2/100=>0.25%loss
Always this type of questions will have loss

You might be interested in

A rectangular living room has an area of 425 square feet the width of the room is 17 feet how many feet long is the room

dmitriy555 [2]

I think you do 425 times 17 feet.

3 0

3 years ago

A 250 ml bottle of water treatment liquid will treat up to 625 litres of water. Given that 1 cubic meter=1000 litres, how much t

kupik [55]

You will need:
(2240/625)*250=896 ml of treatment liquid.
If each bottle contains 250 ml you'll need 3.6 bottles (3 bottles and a bit more than half a bottle).

I do not think you need the conversion 1 cubic meter=1000 litres unless the volume of the tank is in cubic meters BUT 2240 cubic meters seems too large!

5 0

3 years ago

Mrs. James has $40.50 to spend at the store. She wants to buy a dress that costs thirty dollars and necklaces that cost $3.50. H

Cloud [144]

Answer:

3 necklaces

Step-by-step explanation:

$40.50-$30.00=$10.50 Subtract her total money and cost of dress

$10.50-$3.50=$6.00 subtract each necklace price from remaining money

$6.00-$3.50=$3.50 keep subtracting price of necklace

$3.50-$3.50=$0 that was 3 necklaces

8 0

2 years ago

Helppp please need quick

Rus_ich [418]

Answer:

$3 dollars more

Step-by-step explanation:

4 0

3 years ago

Tomer is playing a game that involves rolling 5 6-sided dice at once, and his goal is to roll the dice so exactly 4 of

Taya2010 [7]

Answer: D

(5/4) (1/6) 4^ (5/6)

Step-by-step explanation: I’m taking the test for this unit and I got it wrong but this was the CORRECT answer.

6 0

2 years ago