Which is the smallest number? Give the answer in letters. (Eg a)
- 1 ten 4 ones
- 1 ten 2 ones
- 9 tens
- 7 ones
(a)
1 tens 4 ones = 10 + 4 = 14
(b)
1 ten 2 ones = 10 + 2 = 12
(c)
9 tens = 90
(d)
7 ones = 7
Arranging the numbers from the smallest to the biggest: 7, 12, 14, 90
(d) is the smallest number.
Answer(s): d