Question

Choose all the expressions that are equal to 4.19 + 6.53.

A. 4.2 + 6.5
B. 16.75 – 6.03
C. 1.72 + 9
D. 15 – 4.38
E. 6.53 + 4.19

Answer 1

16.75-6.03

1.72+9

6.53+4.19

Explanation:

4.19 + 6.53 = 10.72

The expressions that is equal to 10.72 can be calculated as follows

4.2 +6.5 = 10.7

16.75-6.03 = 10.72

1.72 + 9= 10.72

15-4.38= 10.62

6.53 + 4.19= 10.72

Hence the expressions which is equal to 10.72 are

16.75-6.03 , 1.72+9 , 6.53+4.19