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nataly862011 [7]
3 years ago
9

Need help asap sorry dont get this one

Mathematics
1 answer:
Liono4ka [1.6K]3 years ago
8 0

Answer:

240  x 15 = 3600

Step-by-step explanation:

Find : 240 x 15

The Distributive Property states that:

A(B +C) = AB + AC

(a) 240 x 5 = 1200

(b) 240  x  ______  = 2400

or, ______  = 2400 / 240 = 10

⇒ 240  x<u>  10 </u>= 2400

c) 12,00  + _____  = _____

⇒  1,200  + <u> 2,400</u>  = <u>3,600</u>

<u />

Now, 240  x 15  = 240 (10 + 5)

                          =  240(10)  + <u>240 (5</u>)          [Using the Distributive Property]

                          =   2400 + <u>1200 </u>   ( from (a), (b) )

                          = 3600   (using (c))

Hence, 240  x 15 = 3600

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