Find the following values without a calculator.
For (c), give your answer only in numbers. (Eg 1, 2)
- 52 = ____ tens 2 ones
- 51 = 5 tens ____ ones
- 67 = ____ tens ____ ones
(a)
52
= 50 + 2
= 5 tens 2 ones
(b)
51
= 50 + 1
= 5 tens 1 ones
(c)
67
= 60 + 7
= 6 tens 7 ones
Answer(s): (a) 5; (b) 1; (c) 6, 7