Answer :
To solve the multiplication problem [tex]\(123 \times 70\)[/tex], we can break it down into simpler steps:
1. Break it into smaller parts:
- First, multiply 123 by 70 as [tex]\(123 \times (70) = 123 \times (7 \times 10)\)[/tex].
2. Simplify the expression:
- Calculate [tex]\(123 \times 7\)[/tex]:
- Multiply 123 by 7 step-by-step:
- [tex]\(3 \times 7 = 21\)[/tex], write down 1, carry over 2.
- [tex]\(2 \times 7 = 14\)[/tex], plus the carried 2 gives 16, write down 6, carry over 1.
- [tex]\(1 \times 7 = 7\)[/tex], plus the carried 1 gives 8.
- So, [tex]\(123 \times 7 = 861\)[/tex].
3. Calculate the full product:
- Now, multiply the result by 10 (since [tex]\(70 = 7 \times 10\)[/tex]):
- [tex]\(861 \times 10 = 8610\)[/tex].
Thus, the result of multiplying [tex]\(123 \times 70\)[/tex] is [tex]\(8610\)[/tex].
1. Break it into smaller parts:
- First, multiply 123 by 70 as [tex]\(123 \times (70) = 123 \times (7 \times 10)\)[/tex].
2. Simplify the expression:
- Calculate [tex]\(123 \times 7\)[/tex]:
- Multiply 123 by 7 step-by-step:
- [tex]\(3 \times 7 = 21\)[/tex], write down 1, carry over 2.
- [tex]\(2 \times 7 = 14\)[/tex], plus the carried 2 gives 16, write down 6, carry over 1.
- [tex]\(1 \times 7 = 7\)[/tex], plus the carried 1 gives 8.
- So, [tex]\(123 \times 7 = 861\)[/tex].
3. Calculate the full product:
- Now, multiply the result by 10 (since [tex]\(70 = 7 \times 10\)[/tex]):
- [tex]\(861 \times 10 = 8610\)[/tex].
Thus, the result of multiplying [tex]\(123 \times 70\)[/tex] is [tex]\(8610\)[/tex].
