Find the following values without a calculator.
For (c), give your answer only in numbers. (Eg 1, 2)
- 66 = ____ tens 6 ones
- 82 = 8 tens ____ ones
- 73 = ____ tens ____ ones
(a)
66
= 60 + 6
= 6 tens 6 ones
(b)
82
= 80 + 2
= 8 tens 2 ones
(c)
73
= 70 + 3
= 7 tens 3 ones
Answer(s): (a) 6; (b) 2; (c) 7, 3