Question

Find the sum by suitable rearrangement:
(a) 837 + 208 + 363
(What is the property used in here) ?

Answer 1

Answer:

Sum = 1,408

Step-by-step explanation:

Answer 2

${\mathfrak{\large{\underline{\underline{Answer:-}}}}}$

1408 [By Communative Property]

${\mathfrak{\large{\underline{\underline{Explanation:-}}}}$

837 + 208 + 363

837 + 363 + 208

1200 + 208

1408

[By Communative Property]

☆ Commutative Property ☆

• Commutative Property refers to moving stuff around.
• For addition, the rule is "a + b = b + a"; in numbers, this means 2 + 3 = 3 + 2.
• For multiplication, the rule is "ab = ba"; in numbers, this means 2×3 = 3×2.