karenpatterson1 karenpatterson1

20-04-2018
Mathematics

contestada

824 =20+?+4 how do you work this out

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katherineleona katherineleona

20-04-2018

the answer is 800
20+4=24
824-24=800
800+20+4=824

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stevenbasa01ox9qe4 stevenbasa01ox9qe4

20-04-2018

it is 800 just add 20+4 then subtract 824 to that... so that makes it 800 so 824 =20+800+4

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