Objective: SWBAT round numbers to the nearest digit. Rounding Objective: SWBAT round numbers to the nearest digit.

Vocabulary Rounding reducing the digits in a number while trying to keep its value similar How to Round Numbers: 1 – Decide which is the last digit to keep. 2 – Leave it the same if the next digit is less than 5. (0, 1, 2, 3, 4) 3 – But increase it by 1 if the next digit is 5 or more. (5, 6, 7, 8, 9)

Practice Round the following numbers to the nearest ones place? 1. 7.69 _______ 2. 12.44 ________ 3. 0.92 _______   Round the following numbers (i) to the nearest thousand, (ii) to the nearest hundred and (iii) to the nearest tens. 4. 12 724 i. _________ ii. _________ iii. ________ 5. 6735 i. _________ ii. _________ iii. ________ Round the following (i) to the nearest tenths, (ii) hundredths and (iii) thousandths place. 6. 0.4826 i. ________ ii. _________ iii. ________ 7. 15.395 i. ________ ii. _________ iii. ________ 8 12 1 13 000 12 700 12 720 7000 6700 6740 0.483 0.5 0.48 15.4 15.40 15.395