ESTIMATE 423+789 TO THE NEAREST TENS . AND PLEASE GIVE FULL EXPLANITION WITH STATEMENTS
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Answered by
2
Answer:
Q-Round off 423+789 to the nearest tens.
Ans- 1,210
Step-by-step explanation:
423 rounded off to the nearest tens = 420
789 rounded off to the nearest tens = 790
Therefore, estimated sum = 420+790
= 1210
Ans- 1,210
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Answered by
0
Answer:
1210 is your answer
Step-by-step explanation:
= 423 + 789
the last digits of 423 is 23 which is less than 25 so it's convert into 30 as same as 89 is greater than 85 so it convert unto 90
= 420 + 790
= 1210
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