Ayana has 220 coins in her piggy bank. of those 40% are pennies. out of the coins that are not pennies, 25% are quarters. how many of the coins are quarters? "

33 quarters

Step-by-step explanation:

Given,

Total number of coins = 220,

Of those 40% are pennies,

So, the coin that are pennies = 40% of 220

= 88

Thus, the number of coins which are not pennies = 220 - 88 = 132,

Now, Out of the coins that are not pennies, 25% are quarters,

Hence, the number of quarters = 25% of 132

= 33.

answer: r there any options?

step-by-step explanation:

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5