Which two signs should be interchanged to make the given equation correct? 1496 × 8 + 13 - 40 ÷ 5 = 0
Which two signs should be interchanged to make the given equation correct? 1496 × 8 + 13 - 40 ÷ 5 = 0 Correct Answer × and ÷
Checking each option one by one:
Given equation: 1496 × 8 + 13 - 40 ÷ 5 = 0
1) ÷ and +
1496 × 8 ÷ 13 - 40 + 5
According to BODMAS rule;
= 1496 × 0.615 - 40 + 5
= 920.04 - 40 + 5
= 925.01 - 40
= 885.01 ≠ 0
2) × and +
1496 + 8 × 13 - 40 ÷ 5
According to BODMAS rule;
= 1496 + 8 × 13 - 8
= 1496 + 104 - 8
= 1600 - 8
= 1592 ≠ 0
3) - and +
1496 × 8 - 13 + 40 ÷ 5
According to BODMAS rule;
= 1496 × 8 - 13 + 8
= 11968 - 13 + 8
= 11976 - 13
= 11963 ≠ 0
4) × and ÷
1496 ÷ 8 + 13 - 40 × 5
According to BODMAS rule-
= 187 + 13 - 40 × 5
= 187 + 13 - 200
= 200 - 200
= 0
Hence, Option (4) is the answer.
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Feb 20, 2025