A can do a piece of work in 4 hours, B and C can do it in 3 hours. A and C can do it in 2 hours. How long will B alone take to do it...? Mcqs

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A can do a piece of work in 4 hours, B and C can do it in 3 hours. A and C can do it in 2 hours. How long will B alone take to do it...?

(i) 12 hours
(ii) 10 hours

(iii) 24 hours
(iv) 8 hours

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If 2994 ÷ 14.5 = 172, then 29.94 ÷ 1.45 =?

(i) 0.172
(ii) 1.72

(iii) 17.2
(iv) None of these

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The value of satisfying the equation 7x + 1 =4x-8 is...?

(i) 400
(ii) 380

(iii) 3
(iv) 340

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If 1< x <2, then find the value of √(x-1)² + √(x-3)²...?

(i) 2
(ii) 4

(iii) 5
(iv) None of these

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A stone is a unit of which measurement...?

(i) Length
(ii) Weight

(iii) Area
(iv) Volum

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The ratio 35: 84 in simplest form is:...?

(i) 5:7
(ii) 7:12

(iii) 5:12
(iv) None of these

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When 20% of itself added into a number it gives 102, find the number....?

(i) 185
(ii) 75

(iii) 90
(iv) 85

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If you pay $2290 for a DVD that includes a 7% sales tax, what is the price of the DVD before the sales tax...?

(i) $23
(ii) $21.40

(iii) $25
(iv) $20.50

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Six tenths is the same as:...?

(i) 60
(ii) 0.6

(iii) 6.0
(iv) 0.06

Latest MCQs

If scores are 75, 80, 85, what number makes the average...?

(i) 78
(ii) 80

(iii) 82
(iv) 79

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