Which is the smallest number? Give the answer in letters. (Eg a)
- 1 ten 3 ones
- 8 ones
- 8 tens
- 1 ten 5 ones
(a)
1 ten 3 ones = 10 + 3 = 13
(b)
8 ones = 8
(c)
8 tens = 80
(d)
1 tens 5 ones = 10 + 5 = 15
Arranging the numbers from the smallest to the biggest: 8, 13, 15, 80
(b) is the smallest number.
Answer(s): b