Soal-soal kompetensi numbers and quantitative modifiers (exercise 4)

Posts: 87

luna saraswati

Topic starter

Oct 01, 2020 4:36 pm

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Joined: 4 years ago

Practice saying this operation.

8-8 = 0
90 - 1 = 89
9-2 = 7
44-11-2 = 31
4848 - 2424 = 2424
980-7 = ....
789,897-231,124=..
101-99 = ....
1,001 -990 = ....
3,333,333 -901,579 =