Question

Solve:
1) 8% of 5kg
2) 16*2/3% of 9m
3) 6*1/4% of (1 hour 20 minute)​

Answer 1

Answer:

1)400 g or 0.4 kg

2)96 cm

3)72 sec

Step-by-step explanation:

1)8/100 x 5000g=400 g (5 kg= 5000 g)

1)8/100 x 5000g=400 g (5 kg= 5000 g)2)16 x 2 /3 %= 32/3%

1)8/100 x 5000g=400 g (5 kg= 5000 g)2)16 x 2 /3 %= 32/3%32/3 /100 x 900 cm= 96 cm ( 9m= 900 cm )

1)8/100 x 5000g=400 g (5 kg= 5000 g)2)16 x 2 /3 %= 32/3%32/3 /100 x 900 cm= 96 cm ( 9m= 900 cm )3)6 x 1 /4 %= 3/2 %

1)8/100 x 5000g=400 g (5 kg= 5000 g)2)16 x 2 /3 %= 32/3%32/3 /100 x 900 cm= 96 cm ( 9m= 900 cm )3)6 x 1 /4 %= 3/2 %3/2/100 x 80 min = 6/5 min ( 1 hour + 20 min = 80 min)

1)8/100 x 5000g=400 g (5 kg= 5000 g)2)16 x 2 /3 %= 32/3%32/3 /100 x 900 cm= 96 cm ( 9m= 900 cm )3)6 x 1 /4 %= 3/2 %3/2/100 x 80 min = 6/5 min ( 1 hour + 20 min = 80 min)6/5 x 60 = 72 sec ( 1 min = 60 sec)