Level 2
Jill thought of a number. When this number is rounded off to the nearest ten, it becomes 60. This number is also a common multiple of 4 and 8. What is the smallest possible number?
4 m
Level 3
2 tens and 15 ones = _____tens - 5 ones
3 m
Level 3
7 tens 5 ones - _____ ones = 7 tens 3 ones
3 m
Level 3
2 tens and 10 ones =______groups of 5
3 m
Level 3
I am thinking of a number smaller than 90. It is greater than 70. Its ones digit is greater than its tens digit.
3 m