hi please help me with this sum I will mark you as brainest

Answer:
1.)509
2.)701
3.)202
4.)401
5.)703
6.)502
7.)801
8.)901
9.)707
10.)403
Step-by-step explanation:
hope it helps
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1,018:2=509
3,505:5=701
1,414:7=202
3,208:8=401
2,812:4=703
2,008:4=502
4,806:6=801
8,109:9=901
2,121:3=707
1,209:3=403
Hope this helps!
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[tex]GraceRosalia[/tex]