wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Observe the following figure and answer the two items that follow.

Q51. The figure shows the various one way routes between the four cities A, B, C and D. How many routes are possible to travel from the city A to city C?

निम्नलिखित आकृति का अवलोकन कीजिए और उसके आगे आने वाले दो प्रश्नों के उत्तर दीजिए।

Q51. आकृति A, B, C और Dनगरों के बीच एक दिशात्मक मार्ग के तरीकों को दर्शाती है। नगर A से नगर C तक जाने के कितने संभावित मार्ग संभव हैं?


A

7

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B

8

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

12

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

11

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A

7


Number of ways to go from A to C = Number of ways to go from A to B to C + Number of ways to go from A to D to C = 3×1 + 2×2 = 7

A से C तक जाने के तरीकों की संख्या = A से B से C तक जाने के तरीकों की संख्या + A से D से C तक जाने के तरीकों की संख्या = 3 × 1 + 2 × 2 = 7


flag
Suggest Corrections
thumbs-up
0
similar_icon
Similar questions
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Market and Transportation
GEOGRAPHY
Watch in App
Join BYJU'S Learning Program
CrossIcon