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Long Multiplication. The way your parents would have done it!. Ó ORB Education. Visit http://www.orbeducation.com for a range of quality teaching materials. Long Multiplication. The first example we will look at is … 34 × 76. Long Multiplication.
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Long Multiplication The way your parents would have done it! Ó ORB Education. Visit http://www.orbeducation.com for a range of quality teaching materials.
Long Multiplication • The first example we will look at is … 34 × 76
Long Multiplication • We begin long multiplication by putting in any zeros that are required. • Our second number is between 10 and 100… • It contains 7 lots of ten, but no hundreds.
Long Multiplication • In this case we only need one 0. • It is placed on the second line.
Long Multiplication • In this case we only need one 0. • It is placed on the second line.
Long Multiplication Missing pages
Long Multiplication • 6 4 = 24 • The 4 goes below the 6. • The 2 is carried.
Long Multiplication • 6 4 = 24 • The 4 goes below the 6. • The 2 is carried.
Long Multiplication Missing pages
Long Multiplication • 4 + 0 = ? • All that’s left to do is to add together the two parts of the answer.
Long Multiplication • 4 + 0 = ? • All that’s left to do is to add together the two parts of the answer.
Long Multiplication • 4 + 0 = 4 • All that’s left to do is to add together the two parts of the answer.
Long Multiplication Missing pages
Long Multiplication 2584 • The answer….
Long Multiplication • Here is a bigger example. • 123 456
Long Multiplication • It contains units, tens and hundreds. • Again, we begin long multiplication by putting in any zeros that are required. • This time our second number is between 100 and 1000…
Long Multiplication • We must also add 2 zeros to the third line (for the hundreds). • In this case we need to add one 0 to the second line (for the tens).
Long Multiplication • Like that!
Long Multiplication • We start by multiplying the 6 by the 123.
Long Multiplication • 6 x 3 = ?
Long Multiplication Missing pages
Long Multiplication • 0 + 6 + 9 = ? • 0 + 6 + 9 = 15 • Add the 1. • 15 + 1 = 16 • Write in the 6, and carry the 1.
Long Multiplication • 0 + 0 + 4 = ? • 0 + 0 + 4 = 4 • Add the 1. • 4 + 1 = 5 • Write in the 5.
Long Multiplication 56088 • And the answer is …
Long Multiplication By S. Howarth • ORB Education Visit http://www.orbeducation.com for a range of quality teaching materials.