b. 10 1/10+2 3/10
d. 3⅕+8.2
Choose all the expressions that are equivalent to the expression (3⅕+6.9)+2 3/10
a. 3⅕+8⅕
b. 10 1/10+2 3/10
c. 2.3+10.1
d. 3⅕+8.2
e. 8⅕+3⅕
1 answer
a. 3⅕+8⅕
b. 10 1/10+2 3/10
c. 2.3+10.1
d. 3⅕+8.2
e. 8⅕+3⅕
1 answer
6 answers
1 answer
2 answers
1 answer