Multiplying by 10 Thousands Hundreds Tens Units Tenths
Multiplying by 10
Thousands Hundreds Tens Units Tenths 4 3 9 Hundredths To multiply by 10 all the digits move one space to the left.
Thousands Hundreds 6 Tens Units 8 9 Tenths Hundredths 0 To multiply by 10 all the digits move one space to the left.
Multiplying by 100
Thousands Hundreds Tens Units Tenths 1 9 5 Hundredths 0 To multiply by 100 all the digits move two spaces to the left.
Multiplying by 1000
Thousands Hundreds Tens Units Tenths Hundredths 0 4 1 0 To multiply by 1000 all the digits move three spaces to the left.
Thousands Hundreds Tens 0 Units Tenths 6 4 Hundredths 0 To multiply by 1000 all the digits move three spaces to the left.
Division by 10
Thousands Hundreds 7 Tens Units 5 5 Tenths Hundredths To divide by 10 all the digits move one space to the right.
Thousands Hundreds Tens 2 Units Tenths 1 1 Hundredths To divide by 10 all the digits move one space to the right.
Division by 100
Thousands Hundreds 8 Tens Units 0 9 Tenths Hundredths To divide by 100 all the digits move two spaces to the right.
Thousands Hundreds Tens Units Tenths Hundredths 6 0 0 To divide by 100 all the digits move two spaces to the right.
Division by 1000
Thousands Hundreds 7 0 Tens Units 8 0 Tenths Hundredths To divide by 1000 all the digits move three spaces to the right.
Thousands Hundreds 5 Tens Units 2 0 Tenths Hundredths 0 To divide by 1000 all the digits move three spaces to the right.
Get your whiteboard! (or some scrap paper!)
0. 18 1. 2 5. 67 25 Answers 1. 8 12 56. 7 X 10 250
4. 23 1. 25 5. 1 0. 23 Answers 423 125 510 X 100 23
2. 34 3. 24 1. 8 2. 3 Answers 2340 3240 1800 X 1000 2300
12. 3 14. 2 3. 2 2 Answers 1. 23 1. 42 0. 32 ÷ 10 0. 2
532 234 320 210 3. 2 2. 1 Answers 5. 32 2. 34 ÷ 100
3. 2 34. 2 332. 1 253 Answers 0. 0032 0. 0342 0. 3321 ÷ 1000 0. 253
Well Done Everyone!
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