Question

solve using property and identify the property used 343×104 hint (100+4)​

Answer 1

Answer:

dndbsibdjjbskbrjdhvrivdkbs

Answer 2

Answer: 35,672

Step-by-step explanation: ( * is the symbol for multiplication)

343 * 104

now we are just gonna split the numbers to its closest 100s

(300 + 43) * (100+4)

now, splitting to their closes 10s

(300 + 40 + 3) * (100+4)

we can use the property (A+B+C)*(D+E) = A(D+E) * B(D+E) *C(D+E)

300(100+4) + 40(100 +4) + 3(100+4)

now using A(B+C) = AB + AC on all

30000 + 1200 +4000 +160 + 300 + 12

= 35,672