Sequences
Finish the skip: 45,40,35,30,25,___,15
20
541-41=
500
421+50=
471
In words, the sum of the following: 25 and 20
45
form the largest possible number: 2, 9, 1
921
60,57,54,51,48,45,___,39,36
42
123-100=
23
53 + 50 =
103
In words: 450
four hundred fifty
Place the numbers starting from the largest:
277, 279, 297, 2100, 274, 1754
2100, 1754, 297, 279, 277, 274
22, 15, 8, ......, -6
1
4231-200=
4031
201 + 400=
601
In words: 2341
two thousand three hundred forty-one
Name a number between >243 and <245.
243
Correct the error in the following sequence: 12, 16, 21, 24, 28, 32
Instead of 21, is 20
7536 - 2100 =
5436
2741 + 1005 =
3746
In words: 32546
Thirty-two thousand, five hundred forty-six
Name a number between >2143 and <2172 that can be divided by 5
2145, 2150, 2155, 2160, 2165, 2170
21,___,47, 60, 73
34
973 - 622 =
351
7355+3100=
10455
In words: 82
eighty-two
Name a number between 7104 and 7110
7105, 7106, 7107, 7108, 7109