1. Lifeword Montessori School <br />1st Periodical Exam<br />August 31, 2011<br />Mathematics 1<br />I - A. Write the following numbers in words.<br />1. 97= ________________________________6. 34= ________________________________<br />2. 56= ________________________________7. 96= ________________________________<br />3. 83= ________________________________8. 49= ________________________________<br />4. 15= ________________________________9. 61= ________________________________<br />5. 28= ________________________________10. 72= ________________________________<br />B. Write the following numbers in Expanded Form.<br />Ex: 99= 90+9<br />1. 14= _____+______<br />2. 38 = _____+______<br />3. 49 = _____+______ <br />4. 55 = _____+______<br />5. 63 = _____+______<br />6. 87 = _____+______<br />7. 73 = _____+______<br />8. 26 = _____+______<br />9. 95 = _____+______<br />10. 80 = _____+______<br />C. Regrouping Ones into Tens.<br />1. 30 ones= _____________6. 80 ones= _____________<br />2. 90 ones = _____________7. 60 ones= _____________<br />3. 70 ones= _____________8. 40 ones= _____________<br />4. 10 ones = _____________9. 20 ones = _____________<br />5. 50 ones= _____________10. 100 ones= _____________<br />D. Regrouping Tens into Hundreds.<br />1. 80 tens= _____________6. 50= _____________<br />2. 40 tens = _____________7. 100= _____________<br />3. 20 tens= _____________8. 30= _____________<br />4. 10 tens = _____________9. 70= _____________<br />5. 60 tens= _____________10. 90 = _____________<br />II- A. Determine the value of each Roman Numerals.<br />1. D= _____________5. C= _____________<br />2. L= _____________6. M= _____________<br />3. X= _____________7. V= _____________<br />4. I= _____________<br />B. Write the following numbers in Roman Numerals.<br />1. 25= _____________<br />2. 32 = _____________<br />3. 15= _____________<br />4. 9= _____________<br />5. 6= _____________<br />C. Counting Money. Use the sign P or c.<br />