In the number 2698345, three is subtract...

In the number 2698345, three is subtracted from each digit-greater than five. Five is added to each digit less than four. All other digits are kept unchanged. In the new number thus formed, which of.the following digits will appear more than once?

A

Only 3

B

Both 3 and 6

C

Both 3 and 4

D

Only 5

Text Solution

Verified by Experts

The correct Answer is:

D

Similar Questions

Explore conceptually related problems

If two is subtracted from each odd digit and one is added to each even digit in the number 3675249 how many digits will appear twice in the new number thus formed ? 1) None 2) 1 3) 2 4) 3 5) 4

How many five digit telephone numbers can be constructed using the digits 0 to 9. If each numbers starts with 67 and no digit a appears more than once?

Number of four digit numbers in which at least one digit occurs more than once, is :

How many 5-digit telephone numbers can be formed with the digits 0, 1, 2, 3, ….., 8, 9 if each number starts with 67 and no digit appears more than once ?

How many 5 -digit telephone numbers can be constructed using the digits 0 to 9 if each number starts with 67 and no digit appears more than once?

How many 8- digit telephone numbers can be constructed using the digits 0 to 9 if each number starts with 270 and no digit appears more than once?

How many 6-digit telephone numbers can be constructed using the digits 0 to 9, if each number starts with 67 and no digit appears more than once?

Recommended Questions

In the number 2698345, three is subtracted from each digit-greater tha...
Text Solution
|
चित्रानुसार एक दण्ड चुम्बक मुक्त रूप से एक कुण्डली के बीच से होकर गिरत...
Text Solution
|
यदि एक भिन्न के अंश में इसका हर जोड़ दिया जाए और हर में से अंश घटा दिय...
Text Solution
|
एक कक्षा के छात्रों को पंक्ति में खड़ा किया जाता है। यदि प्रत्येक पंक्...
Text Solution
|
तीन अका की एक संख्या के अंकों का योग 17 है। मध्य का अंक शेष दो अंकों क...
Text Solution
|
एक के विद्यार्थियों क्रो पंकितियों में खड़ा होना है। यदि पक्ति में...
Text Solution
|
दो पाँसे एक साथ उछाले जाते हैं। प्रायिकता ज्ञात कीजिए, जबकि ऊपर पड़ने ...
Text Solution
|
एक पाँसे को पाँच बार यदृच्छया फेंका जाता है। प्रायिकता ज्ञात कीजिये यद...
Text Solution
|
एक पाँसे से एक दाँव में 4 से बड़ा अंक फेंकने की प्रायिकता ज्ञात कीजिए।
Text Solution
|