21 divided by 3 in long division
Quick Answer
21 ÷ 3 = 7
21 divided by 3 is exactly 7.
Long Division Calculator with Remainders
Step-by-step solution (long division)
Step 1
Look at the first digit(s) of the dividend: 21. Divide: 3 goes into 21 7 times (3 × 7 = 21). Write 7 above, then subtract: 21 − 21 = 0.
There are no more digits to bring down. So 21 ÷ 3 = 7 exactly (remainder 0), so 3 divides 21 evenly.
Above is the answer to questions like: 21 divided by 3 in long division or long division with remainders: 21 / 3?
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