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Neporo4naja [7]
3 years ago
11

I want to be challenged more, so could anyone give me some 4th grade math problems​

Mathematics
2 answers:
nexus9112 [7]3 years ago
6 0

I'm in 7th grade u want those math problems???

Alex Ar [27]3 years ago
5 0
"I have a number of red and blue marbles at first.

After I lost 1 red marble, the ratio of red to blue marbles is 1:2.

After I lost again 2 blue marbles, the ratio of red to blue marbles is now 2:3.

What was the ratio of red to blue marbles at the start?"
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