tatertree1989 tatertree1989

09-11-2018
Mathematics

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Which strategy can be used to multiply 6 x 198 mentally?

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hussain34 hussain34

09-11-2018

if you know the tables then you can do that easily.

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melinalange48 melinalange48

09-11-2018

use estimation(i think). round 198 to 200 and multiply that by 6 in your head. 2*6=12 then add the two zeros for tens and ones place. 12+0+0= 1200

hope this helped!

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