Find the following values without a calculator.
For (c), give your answer only in numbers. (Eg 1, 2)
- 42 = ____ tens 2 ones
- 86 = 8 tens ____ ones
- 32 = ____ tens ____ ones
(a)
42
= 40 + 2
= 4 tens 2 ones
(b)
86
= 80 + 6
= 8 tens 6 ones
(c)
32
= 30 + 2
= 3 tens 2 ones
Answer(s): (a) 4; (b) 6; (c) 3, 2