Question

gibe me 7 a and and b and 18 also I will mark you as a brainliest​

Answer 1

Answer:

17 a=9.8 cm

17 b = do it by self its ezy

btw in which class are u ?

Answer 2

Answer:

17(i)- 9.8 cm

17(2)- 1_1.1_1.2_1.3_1.4_1.5_1.6_1.7_1.8_1.9_2

18- 117/50

Step-by-step explanation:

17(i)- 9cm 8mm into cm

multiply the length value by 10

9cm+0.8cm = 9.8 cm

17(ii)- Draw on a paper- straight line and on it make 10 divisions and write 1.1, 1.2, 1.3 till 2.9, 2.0 and circle 1.1 and 1.8 as shown above in answer.

18= 2.34 = 234/100.

=117/50