2 years ago

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

Mathematics

2 answers:

nexus9112 [7]2 years ago

6 0

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

Alex Ar [27]2 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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