Addition
4+5
9
45-1
44
Round and estimate this problem 34+59
90
What place is the 1 in 310 in
ten’s
2x6
12
40+105
145
567-456
111
Round 456 to nearest hundred
500
What digits are in 419
4,9 and 1
4x5
20
567+468
1035
3456-458
2998
Estimate this question 67-55
0
What place is the 5 in 56789
10,000
56x4
224
1234+3412
4646
345-265
80
Round 1234 to nearest ten
1230
What is the digits are in 23198
2,3,1,9 and 8
128x7
896
50123+23456
73579
456-367
89
Round and estimate to nearest hundred 45678+345
46000
What place is the 9 in 975842
100,000
928x9
8352