Question

10. If 64 x 625 = 2a 5b; find : (i) the values of a and b ​

Answer 1

Answer:

2(a). 5(b)

2(64). 5(625)

a=128,b=3125

hope it may help you

Answer 2

answer

a = 20,000

b = 8,000

explanation

product of two numbers = a×b

64 × 625 = 2 × a

40,000 = 2a

40,000 / 2 = a

a = 40,000 / 2

a= 20,000

same as

64 × 625 = 5×b

40,000 = 5b

40,000 / 5 = b

b = 40,000 / 5

b = 8,000