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Which expression is the best estimate of 15 x 3??

A 2X4
B1 X 4
C 243
D 1 X3
and pls explain !!

1 Answer

5 votes

Answer:

Well, Il just say the closest one.

Explanation:

243 way off.

1x3 = 3 No.

1x4=4

2x4=8.

2x4 is the closest to 15x3.

User John McAleely
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