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scZoUnD [109]
3 years ago
12

What is 7x30=7x----tens

Mathematics
2 answers:
Pavlova-9 [17]3 years ago
5 0
What is 7x30 = 7 x --- tens = --- tens = ---
balu736 [363]3 years ago
3 0
7x30=7x
210=7x
___ __
7 7

30 = x


( 7x30=210 )

or...
((Faster way))

7x30 = 7x
_ __
7 7

(7's cancel out)

30=x
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