1. Roll a 10-sided die 3 times and write down the digit each time. These 3 digits will give you your number. 2. Use MAB blocks to make your number. 3. Take a 4. Add a and write the number in standard form. Tap the . 5. Add a and write the number in expanded form. E.g. 300+20+7. Tap the . 6. Add a and write the number in word form. Tap the . 7. Tap the and again when you are finished.