Q.4 Estimate the product of 34 X 12 and verify by actual calculation.
Answers
Answered by
2
Answer:
30×10=300
is the right answer
Answered by
1
Answer:
408
Step-by-step explanation:
The estimation of 34=40
the estimation of 12= 10
so (40*10)+(4*2)
400+8
=408
the estimated product=408
the actual product=12*34=408
hope it helps
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