Question

1. Add the following lengths by writing in columns. a) 8 m 70 cm and 15 m 74 cm
b) 215 m 61 cm, 142 m 54 cm and 72 m 05 cm
c) 203 m 16 cm, 512 m 4 cm and 16 m 16 cm
d) 15 km 741 m and 32 km 13 m
e) 4 km 134 m, 16 km 610 m and 101 km 164 m
f) 7 km 88 m, 128 km 4 m and 50 km 264 m​

Answer 1

Answer:

(a)-24m44cm

(b)-843m36cm

(c)-47km754m

(d)-121km908m

(e)-185km356m

You have to add all solution and then you get this answer.

Thank you all.

Answer 2

Answer:

a) 8 m 70 cm + 15 m 74 cm =  24 m   44 cm

b) 215 m 61 cm + 142 m 54 cm + 72 m 05 cm =   430 m 20 cm

c) 203 m 16 cm + 512 m 4 cm + 16 m 16 cm =  616  m 56 cm

d) 15 km 741 m +32 km 13 m =   47 km 754 m  

e) 4 km 134 m+  16 km 610 m + 101 km 164 m = 121 km 908 m

f) 7 km 88 m + 128 km 4 m +50 km 264 m​ = 185 km 356 m

Step-by-step explanation:

a)

     8 m 70 cm

 + 15 m 74 cm

___________

    24 m   44 cm

b)         215 m 61 cm

         + 142 m 54 cm

         +   72 m 05 cm

_________________

           430 m 20 cm

c)          203 m 16 cm

       +      12 m 04 cm

       +       16 m 16 cm

_________________

            616  m 56 cm

d)         15 km  741 m

         +32 km 013 m

___________________

            47 km 754 m

e)            4 km 134 m

+            16 km 610 m

+           101 km 164 m

_________________

             121 km 908 m

f)         7 km 088 m

+     128 km 004 m

+       50 km 264 m​

----------------------------

        185 km 356 m