DI DS LR Test 10

A+B+C finish a job in 10 days. A alone 30, B alone 20. Days for C alone? A+B+C finish a job in 10 days. A alone 30, B alone 20. Days for C alone?

2 Mark(s)

60 60
50 50
45 45
40 40

Invoices per quarter: Q1=120, Q2=?, Q3=180, Q4=210. If cumulative by Q3 is 450, find Q2. Invoices per quarter: Q1=120, Q2=?, Q3=180, Q4=210. If cumulative by Q3 is 450, find Q2.

2 Mark(s)

120 120
130 130
150 150
160 160

Leads→Won conversion is 4%. If leads are 10,000 and two intermediate stages are 40% and 40% of previous, check: Won count (w) = ? Leads→Won conversion is 4%. If leads are 10,000 and two intermediate stages are 40% and 40% of previous, check: Won count (w) = ?

2 Mark(s)

400 400
500 500
600 600
800 800

Monthly Sales (₹ lakh): Jan=80, Feb=?, Mar=120, Apr=90; average over 4 months is 100. Find Feb. Monthly Sales (₹ lakh): Jan=80, Feb=?, Mar=120, Apr=90; average over 4 months is 100. Find Feb.

2 Mark(s)

110 110
120 120
130 130
140 140

Enrolments 520; grad% g = 78%. Graduates are ? Enrolments 520; grad% g = 78%. Graduates are ?

2 Mark(s)

406 406
405 405
398 398
390 390

Region sales (₹ lakh): N=300, S=250, E=200, W=250. If E increased by x to become 25% of total, find x. Region sales (₹ lakh): N=300, S=250, E=200, W=250. If E increased by x to become 25% of total, find x.

2 Mark(s)

50 50
100 100
150 150
75 75

Orders grow weekly by ×1.2: W1=300, W2=360, W3=?, W4=518.4. Find W3. Orders grow weekly by ×1.2: W1=300, W2=360, W3=?, W4=518.4. Find W3.

2 Mark(s)

420 420
432 432
446 446
480 480

Visitors (k): 20, 25, 30, 35; bounce rates: 50%, 40%, 35%, b%. Total non-bounce over 4 months is 81.5k. Find b. Visitors (k): 20, 25, 30, 35; bounce rates: 50%, 40%, 35%, b%. Total non-bounce over 4 months is 81.5k. Find b.

2 Mark(s)

28% 28%
30% 30%
32% 32%
35% 35%

Units Q1–Q4 are 500, 600, x, 650. H2 exceeds H1 by 100. Find x. Units Q1–Q4 are 500, 600, x, 650. H2 exceeds H1 by 100. Find x.

2 Mark(s)

550 550
600 600
650 650
500 500

Actual vs Target per quarter: 90/100, 110/100, 95/100, 105/100. Overall achievement is a%. Find a. Actual vs Target per quarter: 90/100, 110/100, 95/100, 105/100. Overall achievement is a%. Find a.

2 Mark(s)

100% 100%
102.5% 102.5%
98.75% 98.75%
101% 101%

Base revenue in 2021 was ₹100 cr. YoY growth: 2022=10%, 2023=15%, 2024=12%. Revenue in 2024 (₹ cr) = ? Base revenue in 2021 was ₹100 cr. YoY growth: 2022=10%, 2023=15%, 2024=12%. Revenue in 2024 (₹ cr) = ?

2 Mark(s)

141.7 141.7
142.6 142.6
145.0 145.0
140.0 140.0

OS shares of 2M phones: X 45%, Y 35%, Z 20%. ASPs ₹20k, ₹18k, ₹15k. Total revenue (₹ cr) r = ? OS shares of 2M phones: X 45%, Y 35%, Z 20%. ASPs ₹20k, ₹18k, ₹15k. Total revenue (₹ cr) r = ?

2 Mark(s)

3,660 3,660
3,420 3,420
3,240 3,240
3,000 3,000

Capacity 1,200 h; Utilization u%. Used hours = 984. Find u. Capacity 1,200 h; Utilization u%. Used hours = 984. Find u.

2 Mark(s)

81% 81%
82% 82%
83% 83%
84% 84%

Alloy A has 60% Cu, B has 62.5% Cu. Mixed equally → mixture has c% Cu. Find c. Alloy A has 60% Cu, B has 62.5% Cu. Mixed equally → mixture has c% Cu. Find c.

2 Mark(s)

61.25% 61.25%
60.0% 60.0%
62.5% 62.5%
58.75% 58.75%

Price per unit by quarter: 200, 180, 190, 170. Units (k): 50, 65, y, 75. If max revenue occurs in Q4 and Q2 revenue is 11,700 (₹k), find y if Q3 revenue is lower than Q2 but higher than Q1. Price per unit by quarter: 200, 180, 190, 170. Units (k): 50, 65, y, 75. If max revenue occurs in Q4 and Q2 revenue is 11,700 (₹k), find y if Q3 revenue is lower than Q2 but higher than Q1.

2 Mark(s)

60 60
55 55
58 58
50 50

Tickets resolved per day: 40, 38, z, 50. If last two days exceed first two by 14, find z. Tickets resolved per day: 40, 38, z, 50. If last two days exceed first two by 14, find z.

2 Mark(s)

42 42
40 40
38 38
44 44

Books sold (k): 15, 18, 12, 20; return%: 8, 7, r, 6. If net in Q3 is 10.8k, find r. Books sold (k): 15, 18, 12, 20; return%: 8, 7, r, 6. If net in Q3 is 10.8k, find r.

2 Mark(s)

10% 10%
9% 9%
8% 8%
7% 7%

Average of 8 numbers is 25. Removing one number makes new average 24. Removed number is? Average of 8 numbers is 25. Removing one number makes new average 24. Removed number is?

2 Mark(s)

32 32
28 28
25 25
20 20

A market of 2,600 units has top two SKUs totaling 1,600 units. Their combined share is ? A market of 2,600 units has top two SKUs totaling 1,600 units. Their combined share is ?

2 Mark(s)

61.5% 61.5%
60.0% 60.0%
62.5% 62.5%
65.0% 65.0%

Revenue rose from ₹90 lakh to ₹117 lakh. % increase = ? Revenue rose from ₹90 lakh to ₹117 lakh. % increase = ?

2 Mark(s)

30% 30%
27% 27%
25% 25%
35% 35%

Calls/day: 400, 380, 420, 500; AHT: 5, 6, 5, a min. If maximum total agent minutes is on Day 2 uniquely, range for a is? Calls/day: 400, 380, 420, 500; AHT: 5, 6, 5, a min. If maximum total agent minutes is on Day 2 uniquely, range for a is?

2 Mark(s)

a < 4.56 a < 4.56
a < 4.0 a < 4.0
a > 4.56 a > 4.56
a = 4.0 a = 4.0

MP ₹5,000; discount d%; GST 10% on SP; invoice ₹4,400. Find d. MP ₹5,000; discount d%; GST 10% on SP; invoice ₹4,400. Find d.

2 Mark(s)

10% 10%
12% 12%
20% 20%
15% 15%

A fills in 8 h, B in 12 h, leak empties 1/24 tank/h. Time to fill with all three? A fills in 8 h, B in 12 h, leak empties 1/24 tank/h. Time to fill with all three?

2 Mark(s)

6 h 6 h
7.2 h 7.2 h
8 h 8 h
9.6 h 9.6 h

A donut chart has 5 equal categories but one angle label is missing. Each angle is ? A donut chart has 5 equal categories but one angle label is missing. Each angle is ?

2 Mark(s)

72° 72°
60° 60°
90° 90°
54° 54°

Profits (₹ lakh) Year1=Y, Year2=117 with 30% growth. Find Y. Profits (₹ lakh) Year1=Y, Year2=117 with 30% growth. Find Y.

2 Mark(s)

80 80
85 85
90 90
95 95

DI DS LR Test 10 : Question 1 of 25