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81
×
9
=
801
81 \times 9 = 801
81
×
9
=
801
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Math Problems
Grade 7
Multiply integers
Full solution
Q.
81
×
9
=
801
81 \times 9 = 801
81
×
9
=
801
Multiply Tens Place:
Step
1
1
1
: Multiply the tens place of the first number by the second number.
80
×
9
=
720
80 \times 9 = 720
80
×
9
=
720
Multiply Ones Place:
Step
2
2
2
: Multiply the ones place of the first number by the second number.
1
×
9
=
9
1 \times 9 = 9
1
×
9
=
9
Add Results:
Step
3
3
3
: Add the results from Step
1
1
1
and Step
2
2
2
.
720
+
9
=
729
720 + 9 = 729
720
+
9
=
729
Check for Mistakes:
Step
4
4
4
: Check the multiplication for any mistakes.
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