There are 495 coins in a bottle.
1/3 of the coins are £1 coins.
124 of the coins are 50p coins.
the rest of the coins are 20p.
work out the total value of the 495 coins.

The total value is £268.20.

Step-by-step explanation:

Given : There are 495 coins in a bottle.

1/3 of the coins are £1 coins.

124 of the coins are 50p coins.

The rest of the coins are 20p.

To find : Work out the total value of the 495 coins?

Solution :

According to question,

Total coins = 495

of the coins are £1 coins.

i.e.  The number £1 coins are

So, We have £165

124 of the coins are 50p coins.

50p=£0.50

Number of coins were

So, We have £62 .

Remaining coins were,

i.e. remaining coins are 206 are of 20p.

20p=£0.20

Number of coins were

So, We have £41.20 .

Now, Adding all of them together,

i.e. £165+£62+£41.20=£268.20

So, The total value is £268.20.

a: 1/6, j: 1/4

step-by-step explanation: you are welcome

(x) - (y) = (1 + 4i)