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# Express as km using decimals.

(a) 8 m

(b) 88 m

(c) 8888 m

(d) 70 km 5 m

**Solution:**

We know that 1 km = 1000 m. To convert m into km, we will divide by 1000 and express it as decimals.

(a) 8 m

8 / 1000 = 0.008 km

(b) 88 m

88 / 1000 = 0.088 km

(c) 8888 m

8888 / 1000 = 8.888 km

(d) 70 km 5 m

(70 × 1000 + 5) / 1000 = 70005 / 1000 = 70.005 km

NCERT Solutions for Class 6 Maths Chapter 8 Exercise 8.4 Question 4

## Express as km using decimals. (a) 8 m (b) 88 m (c) 8888 m (d) 70 km 5 m

**Summary:**

To express km in decimals, we divide m by 1000. (a) 8 m = 0.008 km (b) 88 m = 0.088 km (c) 8888 m = 8. 888 km (d) 70 km 5 m = 70.005 km

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