Question

of Round off 10.

47
64
128
93
315
173
908
209
167
245
373
196​

Answer 1

47-50

64-60

128-130

93-90

315-320

173-170

908-910

209-210

167-170

245-250

373-370

196-200

Answer 2

Answer:

1. 50

2. 60

3. 130

4. 90

5. 310

6. 170

7. 900

8. 210

9. 170

10. 250

11. 370

12. 200

Step-by-step explanation:

While solving such questions see the last digit.

If

(i) Last Digit > 5

Then jump front to the nearest 10.

(ii) Last Digit < 5

Then jump back to the nearest 10.

(iii) Last Digit = 5

Then your wish.

Thanks !