Question

4. Observe the following pattern:
1x8+1=9
12 x8+2 = 98
123 8 +3 = 987
1234 x 8+4 = 9876
Now, find the following.
(1) 12345 x 8 +5
(ii) 1234567x8+7 (iii) 123456789x8+9​

Answer 1

Answer:

i) 98765

ii) 9876543

iii) 987654321

Answer 2

Answer:

(1) 12345 X 8+5= 98765

123456 X 8 + 6= 987,654

1234567 X 8 + 7=9876543

12345678 X 8 + 8 = 98765432

123456789 X 8 + 9= 987654321

Step-by-step explanation:

I do all three parts in one