Question

Bed the number stories and solve:
A cantom board has 18 coins other than red. One half of these are white ang
half are black. How many white and black coins are there?-18ans​

Answer 1

Answer:

It's says "18 coins other than red" which means no red coins

Step-by-step explanation:

white coins = ½ * 18 = 9 white coins

Black coins =½ * 18 = 9 Black coins

Now listen carefully the terms "one half" and "half" will confuse u . but both the terms mean the same i.e ½

OK?

Answer 2

Answer:

dear sister vo mene kisse or ke liye lickha tha

Step-by-step explanation:

CBD=∠CAB+∠ACB (Exterior angle property)

⇒650=y0+300

⇒y0=650−300

⇒y=350

In ΔABC

∠A+∠B+∠C=1800 ( by angle sum property)

⇒y0+x0+300=1800

⇒350+x0+300=1800

⇒x0+650=1800

⇒x0=1800−650

⇒x=1150