aman had 128 trading cards. he gave 3/8

of his cards to mohit and 1/4 cards to kushal. how many cards he give away altogether?

(3/8+2/8) * 128 = (5/8) * 128 = 80 cards

given away.

To find out how many cards Aman gave away, we need to calculate the sum of the fraction of cards he gave to Mohit and Kushal.

First, let's calculate the fraction of cards Aman gave to Mohit. Aman gave away 3/8 of his cards to Mohit.

To find out the number of trading cards he gave away to Mohit, we need to multiply the fraction by the total number of trading cards.

3/8 * 128 = (3 * 128) / 8 = 384/8 = 48

So, Aman gave away 48 trading cards to Mohit.

Now, let's calculate the fraction of cards Aman gave to Kushal. Aman gave away 1/4 of his cards to Kushal.

To find out the number of trading cards he gave away to Kushal, we need to multiply the fraction by the total number of trading cards.

1/4 * 128 = (1 * 128) / 4 = 128/4 = 32

So, Aman gave away 32 trading cards to Kushal.

To find the total number of cards Aman gave away, we just need to sum the cards he gave to Mohit and Kushal.

Total cards given away = cards given to Mohit + cards given to Kushal
Total cards given away = 48 + 32
Total cards given away = 80

Therefore, Aman gave away a total of 80 trading cards.