Question

Class 7 Maths urgent

Answer of all five questions​

Answer 1

Answer:

a ) Blue jay 0.41 m

b) Albatross 3.6 m

c) 0.041 m

d )

$2 \times \frac{1}{2} + 1 \times \frac{7}{10 } \\ \frac{5}{2} + \frac{17}{10} \\ \frac{25 + 17}{10} \\ \frac{42}{10} or \: 4.2$

e )

$3 \times \frac{3}{5} - 2 \times \frac{1}{2} \\ \frac{18}{5} - \frac{5}{2} \\ \frac{36 - 25}{10 } \\ \frac{11}{10} \\ or \\ 1.1$

mark as brainliest