Tens
(1) Write all tens numbers up to 100.
(2) How many tens does the number 100 have?
(3) Write the tens numbers that are greater than 10 and smaller than 90.
(4) Grace has 30 apples, and Lily has 2 tens more. How many apples does Lily have?
(5) How many tens do the numbers in the table have?
| 100 = ___ T | 60 = ___ T | 10 = ___ T | 20 = ___ T | 50 = ___ T |
| 40 = ___ T | 90 = ___ T | 70 = ___ T | 30 = ___ T | 80 = ___ T |
(6) Compare the expressions in the table and fill them with <, > or =.
| 4 T 31 U | 44 U 8 T | 6 T 57 U | 81 U 5 T |
| 2 T 38 U | 76 U 1 T | 3 T 45 U | 15 U 2 T |
| 9 T 66 U | 35 U 10 T | 7 T 100 U | 36 U 2 T |
| 6 T 85 U | 80 U 7 T | 5 T 25 U | 43 U 2 T |
(7) Circle the fruits in groups of 10 with a red circle. Circle the rest with a blue circle.
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Blue Circles = ____
Red Circles = ____ |
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Blue Circles = ____
Red Circles = ____ |