Question : Directions: Which two signs should be interchanged to make the given equation correct? 5 ÷ 4 × 8 = 7 – 3
Option 1: ÷ and –
Option 2: = and –
Option 3: × and –
Option 4: ÷ and =
New: SSC MTS 2024 Application Form OUT; Direct Link
Don't Miss: Month-wise Current Affairs | Upcoming Government Exams
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: = and –
Solution : Given: 5 ÷ 4 × 8 = 7 – 3
Replace the given symbols in the options one by one with the original symbols in the given equation. First option: ÷ and – 5 ÷ 4 × 8 = 7 – 3 ⇒ 5 – 4 × 8 = 7 ÷ 3 ⇒ 5 – 32 = 2.33 ⇒ –27 ≠ 2.33 Second option: = and – 5 ÷ 4 × 8 = 7 – 3 ⇒ 5 ÷ 4 × 8 – 7 ⇒ 1.25 × 8 – 7 ⇒ 10 – 7 ⇒ 3 Third option: × and – 5 ÷ 4 × 8 = 7 – 3 ⇒ 5 ÷ 4 – 8 = 7 × 3 ⇒ 1.25 – 8 = 21 ⇒ –6.75 ≠ 21 Fourth option: ÷ and = 5 ÷ 4 × 8 = 7 – 3 ⇒ 5 = 4 × 8 ÷ 7 – 3 ⇒ 5 = 4 × 1.14 – 3 ⇒ 5 ≠ 1.56
Here, only the second option satisfies the R.H.S. of the given equation. Hence, the second option is correct.
Application | Cutoff | Selection Process | Preparation Tips | Eligibility | Exam Pattern | Admit Card
Question : Directions: Which two signs should be interchanged, to make the given equation correct? 8 + 9 ÷ 5 × 4 – 2 = 7
Question : Directions: Which two signs should be interchanged to make the given equation correct? 8 ÷ 2 × 7 – 5 + 2 = 1
Question : Directions: Which two signs should be interchanged to make the given equation correct? 8 = 5 – 31 + 12 ÷ 2 × 15
Question : Directions: Which two signs should be interchanged to make the given equation correct? 7 × 2 + 4 – 6 ÷ 3 = 12
Question : Directions: Which two signs should be interchanged to make the following equation correct? 6 ÷ 24 + 6 × 7 – 5 = 29
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile