Year 7
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Lesson details
Key learning points
- In this lesson, we will discover the differences between our Base 10 number system, and the Base 5 number system.
Licence
This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.
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4 Questions
Q1.
"4 tens" represents which number?
4
400
4000
Q2.
"40 hundreds" represents which number?
40
40,000
400
Q3.
"4 thousands and 40 ones" represents which number?
4004
4400
4440
Q4.
"4 hundreds and 440 tens" represents which number?
4400
4440
48000
4 Questions
Q1.
The following number in the "Base 5" system is equivalent to...
15
155
31
Q2.
The following number in the "Base 5" system is equivalent to...
121
26
61
Q3.
17 can be represented in the Base 5 system as...
Option 1
Option 3
Option 4
Q4.
99 can be represented in the Base 5 system as...
Option 2
Option 3
Option 4