The ink page yield for a printer cartridge indicates how many pages a cartridge should print. A cartridge rated at 450 pages is
64% full
-How many pages should be left to print?
-How many pages have already been printed?
1 answer:
The cartridge can only print 64 percent of 450 pages.
0.64 * 450 = 288
The cartridge can still print 288 pages.
The cartridge printed 100 - 64, or 36 percent, of 450 pages.
0.36 * 450 = 162
The cartridge printed 162 pages already.
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