987 divided by 21

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987 divided by 21 can be worked out in two steps because 21=3×7, so divide 987 by either 3 or 7, then divide the result by the other number. Example: divide 987 by 7=141, then divide 141 by 3=47. So 987/21=47.

Or: divide 987 by 3=329 then divide 327 by 7=47.

by Top Rated User (1.2m points)

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