Math, asked by rafiaparveensixb, 5 hours ago

8. Estimate the product to nearest tens.
(b) 86 x 21
(d) 1456 x 230​

Answers

Answered by guptaashesh4
3

Answer:

Step-by-step explanation:

b = 90 * 20 = 1800

d = 1460*230 = 335800

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