Find the following values without a calculator.
For (c), give your answer only in numbers. (Eg 1, 2)
- 89 = ____ tens 9 ones
- 11 = 1 tens ____ ones
- 94 = ____ tens ____ ones
(a)
89
= 80 + 9
= 8 tens 9 ones
(b)
11
= 10 + 1
= 1 tens 1 ones
(c)
94
= 90 + 4
= 9 tens 4 ones
Answer(s): (a) 8; (b) 1; (c) 9, 4