Question

Exercise 11F
11 Add
.
17 m + 12 m 6 cm
d 1 kg 500 g + 1 kg 750 g
b 6 cm 5 mm + 1 cm 9 mm c 5 kg 200 g + 6 kg 800 g
e 2 l 250 ml + 900 ml f 5 ( 600 ml + 2l 500 ml
2 Subtract.
a 10 m - 6 m 50 cm
d 5 kg - 1 kg 250 g
b 7 cm 8 mm - 1 cm 9 mm
e 2 l 800 ml - 1 l 100 ml
c 2 kg 200 g - 1 kg 100 g
f 10 ( 250 ml - 1 (750 ml
3 Application in real life.
a A snail travelled 2 m 32 cm on one day and 1 m 93 cm on the second day. How far had
the snail travelled in all?
b A worm climbing up a high wa 12 m on one day but slipped back by 2 m 35 cm​

Answer 1

Answer:

Exercise 11F 11 Add . 17 m + 12 m 6 cm d 1 kg 500 g + 1 kg 750 g b 6 cm 5 mm + 1 cm 9 mm c 5 kg 200 g + 6 kg 800 g e 2 l 250 ml + 900 ml f 5 ( 600 ml...

Step-by-step explanation:

Exercise 11F 11 Add . 17 m + 12 m 6 cm d 1 kg 500 g + 1 kg 750 g b 6 cm 5 mm + 1 cm 9 mm c 5 kg 200 g + 6 kg 800 g e 2 l 250 ml + 900 ml f 5 ( 600 ml...

Answer 2

Answer:

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Step-by-step explanation:

thanks