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# Simplification Questions For IBPS-SO

Download important Simplification PDF based on previously asked questions in IBPS-SO and other Banking Exams. Practice Simplification for IBPS-SO Exam.

Instructions

What should come in place of the question mark (?) in the following questions?

Question 1: $\frac{5}{8}\times 2\frac{3}{5}\div\frac{4}{9}$=?

a) $2\frac{13}{27}$

b) $1\frac{11}{27}$

c) $2\frac{23}{32}$

d) $3\frac{21}{32}$

e) None of these

Question 2: $10.8\times5.5\times8.4$ =?

a) 458.69

b) 489.96

c) 498.96

d) 485.69

e) None of these

Question 3: $45 \div5-0.5$=?

a) 10

b) 12

c) 9.5

d) 8.5

e) None of these

Question 4: $3.5\times(60\div2.5)=?$

a) 62

b) 96

c) 74

d) 88

e) None of these

Question 5: $(4\times4\times4\times4\times4\times4)^{5}\times(4\times4\times4)^{8}\div(4)^{3}=(64)^?$

a) 17

b) 10

c) 16

d) 11

e) None of these

Question 6: $5\times?=8484\div4$

a) 444.2

b) 424.2

c) 442.2

d) 422.2

e) None of these

Question 7: $7059-2350+1936=?\times 50$

a) 123.6

b) 132.3

c) 132.6

d) 123.9

e) None of these

Question 8: 16% of 550$\div$?%of 500=2.5

a) 5.64

b) 8.11

c) 7.04

d) 0.08

e) None of these

Question 9: $8648-7652=?\times40$

a) 24.7

b) 28.9

c) 27.4

d) 25.9

e) None of these

Question 10: 22% of 364-?=23

a) 50.02

b) 57.08

c) 53.16

d) 59.14

e) None of these

Question 11: 683.46-227.39-341.85=?

a) 114.22

b) 141.22

c) 144.22

d) 112.22

e) None of these

Question 12: $3\frac{2}{3}+2\frac{3}{4}+1\frac{1}{2}$=?

a) $8\frac{11}{12}$

b) $10\frac{12}{13}$

c) $7\frac{11}{12}$

d) $9\frac{11}{13}$

e) None of these

Question 13: $\sqrt{?}-5=\sqrt{2209}$

a) $\sqrt{2704}$

b) $(52)^{2}$

c) $\sqrt{52}$

d) $52$

e) None of these

Question 14: 14.5% of 608=?

a) 88.16

b) 86.18

c) 81.68

d) 86.88

e) None of these

Question 15: $840\div40\div0.5?$

a) 8.5

b) 21

c) 10.5

d) 42

e) None of these

$\frac{5}{8} \times \frac{13}{5} \div \frac{4}{9} = \frac{13}{8} \times \frac{9}{4}$

This equals $\frac{117}{32} = 3\frac{21}{32}$

$10.8 \times 5.5 \times 8.4 = 59.4 \times 8.4$

This equals $59.4 \times 8.4 = 498.86$

According to the BODMAS rule, division should be solved before subtraction.

Hence, the simplification of the expression is $45 \div 5 – 0.5 = 9 – 0.5 = 8.5$

Hence, the correct option is option (d)

According to the BODMAS rule, the expression in the bracket should be solved first.

Hence, the simplification of the expression is $3.5 \times (60 \div 2.5) = 3.5 \times 24$

$3.5 \times 24 = 84$

The simplified expression equals $(4\times4\times4\times4\times4\times4)^{5}\times(4\times4\times4)^{8}\div(4)^{3}= (4^6)^5 \times (4^3)^8 \div 4^3 = 4^{30} \times 4^{24} \div 4^3 = 4^{30+24-3} = 4^{51}$

$64 = 4^3$

So, $4^{51} = 4^{3 \times 17} = (4^3)^{17} = 64^{17}$

Hence the correct answer is 17

Let the number in question mark be equal to ‘$x$’

So, $5 \times x = 8484 \div 4$

So, $5 \times x = 2121$

So, $x = \frac{2121}{5} = 424.2$

Let the number used in place of the question mark be equal to ‘$x$’

So, $7059 – 2350 + 1936 = x \times 50$

So, $6645 = x \times 50$

So, $x = \frac{6645}{50} = 132.9$

Let the number in question mark be equal to ‘$x$’

So, 16% of 550 $\div x$ % of 500 = 2.5

So, 88 $\div x$% of 500 = 2.5

So, $x$% of 500 = 88 $\div$ 2.5

Or, $x$ = 35.2 $\div$ 5 = 7.04

Let the number in question mark be equal to ‘$x$’

So, $8648 – 7652 = x \times 40$

Or, $996 = x \times 40$

Or, $x = 996 \div 40 =24.9$

As this is not present in the options given, the correct answer is (d)

Let the number to be used in the place of the question mark be equal to ‘$x$’

So, 22% of 364 – $x$ = 23

Or, 80.08 – $x$ = 23

So, $x$ = 80.08 – 23 = 57.08

The expression when simplified becomes

683.46 – 227.39 – 341.85 = 456.07 – 341.85 = 114.22

The expression when simplified becomes

$3\frac{2}{3}+2\frac{3}{4}+1\frac{1}{2} = \frac{11}{3} + \frac{11}{4} + \frac{3}{2}$

This equals $\frac{44}{12} +\frac{33}{12} + \frac{18}{12} = \frac{95}{12}$

Hence, it equals $7\frac{11}{12}$

Let the number to be used in place of the question mark be equal to ‘$x$’

Hence, $\sqrt{x} – 5 = \sqrt{2209}$

$\sqrt{2209} = 47$

So, $\sqrt{x} – 5 = 47$

So, $\sqrt{x} = 52$

Hence, $x = 52^2$

In this case, $840 \div 40 \div 0.5 = 21 \div 0.5 = 42$