Question

Jenn and David shared a candy bar. Jenn are three tenths. David ate four tenths. How much is left?

Answer 1

The answer is 3 tenths

Answer 2

The answer is

.3

Because

4/10 =.4 so David ate .4

3/10=.3 so jenn ate .3

add them to gether u get .7

subtract it by 1.0 because its a whole and you get .3