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lisov135 [29]
3 years ago
10

for 9_10 tell whether the first number is multiple second number. 9). 21,7 10). 28,3 11). 17,3 12). 20,4 13). 55,5 14). 15,5 15)

. 26,4 16). 32,8 17). 48,7 18). 60,2 19). 70,4 20). 81,3
Mathematics
1 answer:
Schach [20]3 years ago
7 0
9) 7*3=21
10) 28 is not a multiply of 3
11) 17 is not a multiply of 3
12) 4*5=20
13) 5*11=55. 14) 5*3=15.
15) 26 is not a multiply of 4
16) 8*4=32
17) 48 is not a multiply of 7
18) 2*30=60
19) 70 is not a multiply of 4
20) 81 is not a multiply of 3
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