Math · Age 11 · Multiplication & Division
Long Multiplication: 4-5 Digit × 2-Digit (Ex. 1)
Multiply up to 4- and 5-digit numbers by 2-digit numbers using long multiplication.
Module
Multiplication & Division
Age
Age 11
Duration
12 min
Questions
5
What's in this exercise
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Question 1
Multiple choice
3,456 × 12 = ?
Question 2
Multiple choice
4,500 × 20 = ?
Question 3
Multiple choice
In long multiplication of 2,345 × 34, what is the partial product of 2,345 × 4?
Question 4
Sequence
Fill the pattern (×11): 1,000 × 11 = 11,000; 2,000 × 11 = 22,000; 3,000 × 11 = ___.
Question 5
True or false
When multiplying by a 2-digit number, you write the second partial product shifted one place to the left.