Answer :
1 1/2* 4 1/6= 25/4 which also equals to 6.25. Just turn the mixed numbers into improper fractions. 1 1/2 turns into 3/2 and 4 1/6 turns into 25/6. Then multiply the numerator with the other numerator and the denominator with the other denominator. Or you can cross multiply the improper fractions. Hope the answer helps and mark as brainliest! BTW I like your profile pic. :)