Question

A. Add:
a. 230 m 40 cm and 340 m 25 cm
B. Subtract: a. 568 cm 45 mm - 349 cm
b. 65 km 623 m and 39 km 459 m
b. 675 km 6 hm - 467 km 7 hm​

Answer 1

Answer:

I hope it will help

Thanks

Answer 2

Answer:

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