D.LU
2. Gianna was asked to estimate the product of 29.6 and 3.2. Which of the
following numbers did she use to get a reasonable estimation?
A. 2 x 3 = 6
B. 3 x 20=60
C. 30 x 3=90
D.5 x 300 = 150
2. Gianna was asked to estimate the product of 29.6 and 3.2. Which of the
following numbers did she use to get a reasonable estimation?
A. 2 x 3 = 6
B. 3 x 20=60
C. 30 x 3=90
D.5 x 300 = 150
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Answer:
I guess C
Step-by-step explanation:
29.6 if ni round off mo siya magiging 30
then 3.2 round off magiging 3
so 30×3=90
hope this helps!