Advertisements
Advertisements
प्रश्न
What is the time 100 hours after 7 a.m.?
उत्तर
100 ≡ x (mod 12) ...(∵ 7 comes in every 12 hrs)
100 ≡ 4 (mod 12) ...(∵ Least value of x is 4)
∴ The time 100 hrs after 7 O’ clock is 7 + 4 = 11 O’ clock i.e. 11 a.m
APPEARS IN
संबंधित प्रश्न
Find the least positive value of x such that 71 ≡ x (mod 8)
Find the least positive value of x such that 96 ≡ `x/7` (mod 5)
Find the least positive value of x such that 5x ≡ 4 (mod 6)
If x is congruent to 13 modulo 17 then 7x – 3 is congruent to which number modulo 17?
Solve 5x ≡ 4 (mod 6)
What is time 15 hours before 11 p.m.?
Today is Tuesday. My uncle will come after 45 days. In which day my uncle will be coming?
Prove that 2n + 6 × 9n is always divisible by 7 for any positive integer n
Find the remainder when 281 is divided by 17.
74k ≡ _____ (mod 100)
