Question

Craig and Alissa are building a sandcastle on the beach. They each have a bucket. Craig holds 1/2 in his bucket and Alissa holds 9/10 in her bucket. How much sand can Craig and Alissa collect together one time

Answer 1

1 2/5

Explanation:

do 1/2+9/10

(lcm) 5/10+9/10

14/10

(simplfy)7/5

mixed fraction=1 2/5