Which is the smallest number? Give the answer in letters. (Eg a)
- 4 ones
- 1 ten 6 ones
- 7 tens
- 1 ten 8 ones
(a)
4 ones = 4
(b)
1 ten 6 ones = 10 + 6 = 16
(c)
7 tens = 70
(d)
1 tens 8 ones = 10 + 8 = 18
Arranging the numbers from the smallest to the biggest: 4, 16, 18, 70
(a) is the smallest number.
Answer(s): a