Find the following values without a calculator.
For (c), give your answer only in numbers. (Eg 1, 2)
- 62 = ____ tens 2 ones
- 49 = 4 tens ____ ones
- 23 = ____ tens ____ ones
(a)
62
= 60 + 2
= 6 tens 2 ones
(b)
49
= 40 + 9
= 4 tens 9 ones
(c)
23
= 20 + 3
= 2 tens 3 ones
Answer(s): (a) 6; (b) 9; (c) 2, 3