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- Question
- Find the sum of place and face values of 8 in 43836
Options- A. 88
- B. 808
- C. 880
- D. 888
- Correct Answer
- 808
ExplanationPlace value of 8 = 800
Face value of 8 = 8
? required sum = 800 + 8 - 1. When 121012 is divided by 12, the remainder is
Options- A. 0
- B. 2
- C. 3
- D. 4 Discuss
- 2. The pair of numbers which are relatively prime to each other is
Options- A. (68, 85)
- B. (65, 91)
- C. (92, 85)
- D. (102, 153) Discuss
- 3. If 1x5x01 is divisible by 11, then the value of x is
Options- A. 6
- B. 4
- C. 8
- D. 9 Discuss
- 4. The units digit in the product ( 784 x 618 x 917 x 463 ) is
Options- A. 2
- B. 3
- C. 4
- D. 5 Discuss
- 5. Find the product of place value and face value of 5 in 65231
Options- A. 28000
- B. 25000
- C. 27000
- D. 26000 Discuss
- 6. Find the face value of 7 in 942756
Options- A. 7
- B. 700
- C. 7000
- D. 70000 Discuss
- 7. Find the dividend when divisor is 13, quotient is 30 and remainder is 12
Options- A. 402
- B. 436
- C. 455
- D. 543 Discuss
- 8. What is the place value of '6' in the number 4562304?
Options- A. Thousand
- B. Hundred
- C. Ten Thousand
- D. Lakh Discuss
- 9. The product of a number and the first whole number is equal to
Options- A. 1
- B. 2
- C. 3
- D. 0 Discuss
- 10. What is the least number must be added to 1057 to get a number exactly divisible by 23?
Options- A. 1
- B. 3
- C. 2
- D. 4 Discuss
Number System problems
Search Results
Correct Answer: 4
Explanation:
121012 = 12 x 10084 + 4
? remainder = 4
Correct Answer: (92, 85)
Explanation:
92 and 85 are coprime numbers because their HCF is 1.
Correct Answer: 8
Explanation:
When a number is divisible by 11, then sum of numbers at even place - sum of numbers at odd place = 0 or divisible by 11.
( x + x + 1 ) - ( 1+ 5 + 0 ) = 11
? 2x - 5 = 11
? x = 8
Correct Answer: 2
Explanation:
Units digit in the given product = Units digit of 4 x 8 x 7 x 3
= Units digit of 672
= 2
Correct Answer: 25000
Explanation:
Place value of 5 in 65231 = 5 x 1000
= 5000
Face value = 5
required product = 5000 x 5 = 25000
Correct Answer: 7
Explanation:
Face value is the value of digit itself
? face value of 7 = 7
Correct Answer: 402
Explanation:
dividend = divisor x quotient + remainder
= ( 13 x 30) + 12
= 390 + 12
= 402
Correct Answer: Ten Thousand
Explanation:
Position value of 6 = 10000
Correct Answer: 0
Explanation:
First whole number is 0 and when any number is multiplied with zero, then result is zero.
Correct Answer: 1
Explanation:
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