The mass of a 10p coin is 6.5g.What is the mass in kilograms of £20 in 10ps?

To find the mass in kilograms of £20 in 10p coins, we need to know the number of 10p coins in £20.

Since 1 pound (£1) is equal to 100 pence (100p), £20 is equal to 2000p (20 x 100).

Now, let's calculate the number of 10p coins in 2000p:

Number of 10p coins = 2000p / 10p = 200 coins

Given that the mass of a single 10p coin is 6.5g, we can calculate the total mass of 200 coins:

Total mass = Mass per coin x Number of coins
Total mass = 6.5g x 200 = 1300g

To convert grams (g) to kilograms (kg), we divide the mass by 1000:

Total mass in kilograms = 1300g / 1000 = 1.3kg

Therefore, the mass in kilograms of £20 in 10p coins is 1.3kg.

To find the mass in kilograms of £20 in 10p coins, we'll need to know the number of 10p coins in £20.

To calculate this, we need to determine the value of a 10p coin. Since 100 pence make £1, we can infer that there are 10 (10p coins) in £1.

To find the number of 10p coins in £20, we need to multiply the value of one pound (£1) by the number of pounds (£20) in question. So, we have:

Number of 10p coins = Value of 10p coin * Number of pounds
= 10 (10p coins) * 20 (£20)
= 200 (10p coins)

Now that we know there are 200 (10p coins) in £20, we can calculate the total mass:

Mass of £20 in 10p coins = Mass of one 10p coin * Number of 10p coins
= 6.5g * 200
= 1300g

To convert grams (g) to kilograms (kg), we divide by 1000:

Mass in kilograms = Mass in grams / 1000
= 1300g / 1000
= 1.3 kg

Therefore, the mass of £20 in 10p coins is 1.3 kilograms.

well, how many 10p coins in £1?

In £20?
and each is 6.5g.
And there are 1000g in a kg,
so, ...