DXC Quants Surds & Indices Quiz 4

Question 1

Time: 00:00:00
If Q means ‘add to’, J means ‘multiply by’, T means ‘subtract from’ and K means ‘divide by’, then
2236 K 33 Q 53 J 86 T 242 = ?

 

1598.32

1598.32

1478.36

1478.36

1457.23

1457.23

4383.75

4383.75

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Question 2

Time: 00:00:00
If + means ÷, – means ×, × means +, ÷ means –, give the value for
685 + 5 – 94 × 445 ÷ 188 = ?

 

 

4088

4088

3645

3645

55654

55654

13135

13135

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Question 3

Time: 00:00:00
Which of the following interchange of sign would make the given equation correct?
72 – 8 × 9 ÷ 8 = 73

+ and –

+ and –

÷ and ×

÷ and ×

+ and ÷

+ and ÷

– and ÷

– and ÷

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Question 4

Time: 00:00:00
Which interchange of signs will make the following equation correct?
100 + 100 ÷ 100 – 100 × 100 = 100

+ and –

+ and –

+ and ÷

+ and ÷

+ and ×

+ and ×

÷ and +

÷ and +

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Question 5

Time: 00:00:00
If ‘S’ stands for ‘-‘, ‘B’ stands for ‘+’, ‘C’ stands for ‘÷’ and ‘D’ stands for ‘×’, then what is the value, of the given equation?

55 B 35 D 8 C 4 S 6 = ?

 

200

200

135

135

174

174

180

180

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Question 6

Time: 00:00:00
If ‘–’ stands for ‘÷’; ‘+’ stands for ‘×’; ‘÷’ stands for ‘–’ and ‘×’ stands for ‘+’. Which one of the following is correct?

 

 

20 + 5 – 5 ÷ 5 × 5 = 20

20 + 5 – 5 ÷ 5 × 5 = 20

20 – 5 + 5 ÷ 5 × 5 = 25

20 – 5 + 5 ÷ 5 × 5 = 25

20 × 5 ÷ 5 + 5 – 5 = 0

20 × 5 ÷ 5 + 5 – 5 = 0

20 ÷ 5 × 5 ÷ 5 = 15

20 ÷ 5 × 5 ÷ 5 = 15

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Question 7

Time: 00:00:00
If + means ÷, – means ×, × means +, ÷ means –, give the value for
55 + 11 – 3 × 25 ÷ 8 = ?

 

 

40

40

36

36

556

556

32

32

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Question 8

Time: 00:00:00
Which interchange of signs will make the following equation correct?
(42 – 6) × 8 ÷ 5 + 9 = 60

 

÷ and –

÷ and –

÷ and +

÷ and +

– and +

– and +

× and -

× and -

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Question 9

Time: 00:00:00
Select the correct combination of mathematical signs to replace * signs and to balance the following equation:

8 * 8 * 1 * 7 = 8

× ÷ +

× ÷ +

+ × ÷

+ × ÷

÷ × +

÷ × +

+ × ÷

+ × ÷

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Question 10

Time: 00:00:00
If ‘R’ stands for ‘-‘, ‘A’ stands for ‘+’, ‘B’ stands for ‘÷’ and ‘C’ stands for ‘×’, then what is the value of the given equation?

35 A 37 C 10 B 5 R 3 = ?

320

320

355

355

106

106

270

270

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["0","40","60","80","100"]
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August 18, 2023