Question

he estimated value
1
1. Copy and Complete.
-
-
(i) 4)331 — 4)320​

Answer 1

Answer:

11

Step-by-step explanation:

331

- 320

_____

0 11

_____

Hope my answer is useful.

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Answer 2

Answer:

0

Step-by-step explanation:

firstly we will find the round off of to nearest tens.

if there is a no. greater than 50 it will be 400.

and if there is a no. less than 50 it will be 300.

But in these numbers both are less than 50

So,it will be 300 - 300 = 0

Ans = 0

I hope it will help you !

I have estimated the no. that you have given .

Thanks bro

bro it's correct !!!!