What is the smallest number of zeros that must be appended to 16 to make the resulting number divisible by 25
Correct answer(s):
- 2
Topic
Number System
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Quizzes in Number System for SSC
Calculate the sum of the first 50 natural numbers (1 through 50).
Correct answer(s):
- 1,275
Which digit(s) x (0–9) make the three-digit number 7×5 divisible by 3? Select all that apply.
Correct answer(s):
- 0
- 3
- 6
- 9
Express 0.363636… (0.¯36, where ’36’ repeats) as a fraction in simplest form.
Correct answer(s):
- 4/11
Find the value of the digit 7 in the number 4,729.
Correct answer(s):
- 700
Find the value of the digit 7 in the number 5,764.
Correct answer(s):
- 700
Find the value of the digit 6 in the number 7,632.
Correct answer(s):
- 600
Find the value of the digit 5 in the number 58,705.
Correct answer(s):
- 50,000
Find the highest common factor (HCF) of 84, 126, and 210.
Correct answer(s):
- 42
Select all numbers divisible by 3 from the list: 102, 145, 351, 220.
Correct answer(s):
- 102
- 351
Express the fraction 7/8 as a decimal.
Correct answer(s):
- 0.875
Find the value of the digit 7 in the number 47,263.
Correct answer(s):
- 7,000
Select all numbers divisible by 3 from the list: 102, 145, 351, 220.
Correct answer(s):
- 102
- 351
Find the least common multiple (LCM) of 12 and 18.
Correct answer(s):
- 36
Which digit(s) x (0–9) make the three-digit number 7×5 divisible by 3? Select all that apply.
Correct answer(s):
- 0
- 3
- 6
- 9
Find the value of the digit 5 in the number 58,705.
Correct answer(s):
- 50,000
Express 0.075 as a fraction in simplest form.
Correct answer(s):
- 3/40
Round the number 347 to the nearest ten.
Correct answer(s):
- 350
Convert the fraction 7/8 to its decimal form.
Correct answer(s):
- 0.875