Expand these
36 = how many tens and ones
3 tens and 6 ones
What number must be added to 18 to make the closest nice number?
2
47 + 10 =
57
54 + 23 =
77
46 has how many tens and ones?
4 tens
6 ones
45
4 tens 6 ones
What must be subtracted from 43 to make the closest nice number?
3
20 + 10 =
30
18 + 71
89
How many tens and ones?
63
6 tens
3 ones
55
5 tens
5 ones
Explain how you would make 77 into the closest nice number?
Youwould add 3 to get 80
54 + 20 = 74
fill in the blanks
54 + 10 + ______ = 74
10
66 + 32 = 98
true or false
true
39
how many tens and ones?
3 tens 9 ones
76
7 tens
6 ones
What is 40 + 40
Is your answer a nice number?
80
yes
add the following
4 + 7 + 5 + 4 = 21 balloons
true or false
false
answer is 20
43 + 25
68
what is 24 + 19 =
43
87
8 tens 7 ones
How you would solve 20 + 19 using near doubles
Solution is 39
20 + 20 - 1 = 39
8 + 5 + 9 = ?
22
74 + 16
90
LAST QUESTION
59 + 46 = 915
true or false tell me the answer
The answer is 105