NCERT Class 6 Mathematics Eighth Chapter Decimals Exercise 8.4 Solutions

NCERT Class 6 Mathematics Eighth Chapter Decimals Exercise 8.4 Solutions

EXERCISE 8.4

(1) Express as rupees using decimals.

(a) 5 paise = Rs 0.05

(b) 75 paise = Rs 0.75

(c) 20 paise = Rs 0.20

(d) 50 rupees 90 paise = Rs 50.90

(e) 725 paise = Rs 7.25

(2) Express as metres using decimals.

(a) 15 cm = 0.15 m

(b) 6 cm = 0.06 m

(c) 2 m 45 cm = 2.45 m

(d) 9 m 7 cm = 9.07 m

(e) 419 cm = 4.19 m

(3) Express as cm using decimals.

(a) 5 mm = 0.5 cm

(b) 60 mm = 6.0 cm

(c) 164 mm = 16.4 cm

(d) 9 cm 8 mm = 9.8 cm

(e) 93 mm = 9.3 cm

(4) Express as km using decimals.

(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

(5) Express as kg using decimals.

(a) 2 g = 0.002 kg

(b) 100 g = 0.1 kg

(c) 3750 g = 3.750 kg

(d) 5 kg 8 g = 5.008 kg

(e) 26 kg 50 g = 26.05 kg