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Workshop Calculation Semester 4 Jan 2017

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Workshop Calculation & Science (Semester-I) MCQs

1. 0.1 × 0.01 = 
   a) 0.1
   b) 0.01
   c) 0.001
   d) 0.0001
   Answer: d) 0.0001
2. Volume = 62 m³, mass = 62000 kg → density =
   a) 100 kg/m³
   b) 10 kg/m³
   c) 1000 kg/m³
   d) 1×10⁻³
   Answer: c) 1000 kg/m³
3. Perimeter = 320 m, ratio 5:3 → area =
   a) 6000 m²
   b) 3000 m²
   c) 12000 m²
   d) 24000 m²
   Answer: d) 24000 m²
4. Force due to gravity is:
   a) Weight
   b) Force
   c) Mass
   d) None

Workshop Calculation Semester 4 Jan 2018

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Workshop Calculation & Science (Semester-IV Jan 2018) MCQs

1. Hexadecimal 16 to decimal:
   a) 22
   b) 16
   c) 10
   d) 20
   Answer: c) 10
2. Decimal 187 to 8-bit binary:
   a) 10111011
   b) 11011101
   c) 10111101
   d) 10111100
   Answer: a) 10111011
3. Binary 11111110010 to hex:
   a) EE2
   b) FF2
   c) 2FE
   d) FD2
   Answer: b) FF2
4. Binary 10111 to decimal:
   a) 11
   b) 35
   c) 15
   d) 10
   Answer: c) 15
5. Binary 1001.0010 to decimal:

Workshop Calculation Semester 3 July 2017

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Workshop Calculation & Science (Semester-III) MCQs

1. (17)^? × (17)^? = 17⁴
   a) 2.25
   b) 2.75
   c) 4.25
   d) 4.5
   Answer: b) 2.75
2. Matrix equation → value of x:
   a) 1/2
   b) 1
   c) 2
   d) 3/2
   Answer: b) 1
3. Logarithmic expression value of x:
   a) 1.45
   b) 1.88
   c) 2.9
   d) 3.7
   Answer: b) 1.88
4. If 5^? = 3125, value =
   a) 25
   b) 125
   c) 625
   d) 1625
   Answer: b) 125
5. Equation → x =
   a) 0
   b) 2
   c) 4
   d) 6

Workshop Calculation Semester 2 July 2018

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Workshop Calculation & Science (Semester-IV) MCQs

1. CP = Rs.10,800, profit = 10%, SP =
   a) 11,880
   b) 13,200
   c) 12,000
   d) 10,000
   Answer: a) 11,880
2. Manufacturer 10%, wholesaler 15%, retailer 25%, retail price Rs.1265 → cost price =
   a) 725
   b) 800
   c) 965
   d) 1012
   Answer: b) 800
3. CI: 15320 → 30640 in 6 years, rate =
   a) 12%
   b) 13%
   c) 11%
   d) 14%
   Answer: b) 13%
4. SI problem → amount Rs.3584 in 219 days @4%, principal =
   a) 3400

Workshop Calculation Semester 1 July 2018

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Workshop Calculation & Science - MCQs

1. 0.1 × 0.01 = 
   a) 0.1
   b) 0.01
   c) 0.001
   d) 0.0001
   Answer: d) 0.0001
2. If volume = 62 m³ and mass = 62000 kg, density =
   a) 100 kg/m³
   b) 10 kg/m³
   c) 1000 kg/m³
   d) 1×10⁻³
   Answer: c) 1000 kg/m³
3. Perimeter of rectangle = 320 m, ratio = 5:3, area =
   a) 6000 m²
   b) 3000 m²
   c) 12000 m²
   d) 24000 m²
   Answer: d) 24000 m²
4. Force due to gravity is called:
   a) Weight
   b) Force
   c) Mass
   d) None

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