Tell the number in expanded form.
90+1
What number is shown?
23
What is the value of the underlined digit?
80
Tell the number in standard form.
18
What number is shown?
26
Tell the number in standard form.
55
Tell the number in expanded form.
60+5
What number is shown?
9
Tell the number in expanded form.
50+6
What number is shown?
21
What is the value of the underlined digit?
6
What is the value of the underlined digit?
1
Tell the number in expanded form.
70+6
Tell the number in standard form.
22
What number is shown?
8
What is the value of the underlined digit?
70
What is the value of the underlined digit?
2
What number is shown?
40
What number is shown?
16
What number is shown?
31
What is the value of the underlined digit?
30
Tell the number in standard form.
49