Question

1.4km 75m + 12km 621m
a. 16.969
b.16.696
c. 17.371
d. 13.096​

Answer 1

Answer:

c

Step-by-step explanation:

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Answer 2

Answer:

(b) 16.696

Step-by-step explanation:

4km 75 m

= 4×1000m + 75m

=4000m + 75m

=4075m

12km 621 m

=12×1000m + 621m

=12000m + 621m

=12621m

therefore, 4km 75m + 12km 621m

=4075m + 12621m

=16696m

=16696/1000 km

=16.696 km

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