Question

_ is the half of a straight angle.
Perimeter of a Square is _
Face value of 3 in 134 125 is _
place value of 7 in 478953 _

a)Two multiples of 5 are_ and _
b) Two common multiples of 3 and 5 are _
c) In these numbers 2007, 5000, 4009 and 1745. Even no is _
d) 405+ _= _ +20​

Answer 1

Answer:

half straight angles is 180⁰

s×s

ten thousand

a.5 and 10

b.4

c.0,2,4

15+5