The small panda bears eat a total of 4 x 25 = <<4*25=100>>100 pounds of bamboo every day.

The bigger panda bears eat a total of 5 x 40 = <<5*40=200>>200 pounds of bamboo every day.

So, the 9 pandas eat a total of 100 + 200 = <<100+200=300>>300 pounds of bamboo every day.

Therefore, they eat a total of 300 x 7 = <<300*7=2100>>2100 pounds in a week.

# Answer

2100
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Four small panda bears and five bigger panda bears eat 25 pounds and 40 pounds of fresh bamboo sprouts every day, respectively. How many pounds of bamboo do the 9 pandas eat in a week?
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2100
Four small panda bears and five bigger panda bears eat 25 pounds and 40 pounds of fresh bamboo sprouts every day, respectively. How many pounds of bamboo do the 9 pandas eat in a week?
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