Math, asked by bansalnamya, 1 month ago

Add the following in three ways. Indicate the property used.
(a) 30 + 18 +22

Answers

Answered by arultheprince01

5

Answer:

see bellow

Step-by-step explanation:

(a) 30 + 18 + 22

Way I: 30 + (18 + 22) = 30 + 40 = 70

Way II: (30 + 18) + 22 = 48 + 22 = 70

Way III: (30 + 22) + 18 = 52 + 18 = 70

Here, we have used associative property.

hope it helps u.........,

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