Question

4. Find the least value of P so that 245P48 is
divisible by 8
245-48, 8తో
భాగించబడాలంటే యొక్క కనిష్ట విలువ ఎంత?
b)
d) 4
5. Find the sum of first 40 natural numbers, ,
a) 1
c) 2​

Answer 1

Answer:

4. Find the least value of P so that 245P48 is

divisible by 8 is:

P=0

5. Find the sum of first 40 natural numbers is:

40(40+1)/2= 820