Robert has a marble collection 1/7 of his marbles are blue 2/7 of his marbles are green. What fraction of Robert’s marbles are n
ot blue or green?
1 answer:
Answer:
4/7 of his marbles aren't blue or green.
Step-by-step explanation:
1/7 + 2/7 = 3/7 marbles are either blue or green in total.
7/7 - 3/7 = you're left with 4/7 not blue or green marbles.
You might be interested in
Answer:
8.25 feet
Step-by-step explanation:
3 2/3 times 2 1/4 equals 8.25
Answer:
Step-by-step explanation:
60% as 1/5 is 20% so that times by three is 30%
Answer:
bottom left
Step-by-step explanation:
parallel lines will never intersect
