Bill hiked 3/10 mile on the lake trail.Then he hiked 5/10 mile on the rock trail to get back where he started how many miles did

Question

Scrat [10]

3 years ago

8

Bill hiked 3/10 mile on the lake trail.Then he hiked 5/10 mile on the rock trail to get back where he started how many miles did

he hike?

Mathematics

2 answers:

kozerog [31] · Answer 1 · 2022-04-17T02:59:24+03:00

kozerog [31]3 years ago

5 0

These fractions already have the same denominator so only basic addition is necessary...

3/10+5/10

(3+5)/10

8/10 now factor out greatest common factor of numerator and denominator, in this case 2 so

(8/2)/(10/2)

4/5

Gnom [1K] · Answer 2 · 2022-04-17T01:20:16+03:00

Gnom [1K]3 years ago

4 0

3/10+5/10=8/10 miles