Question

Which expression shows how to use place value and the distributive property to find 11(34)?

A. 10(1) + 30(4)
B 10(30) + 1(4)
C 11(3) + 1(4)
D 11(30) + 11(4)

Answer 1

11(34)
= 11(30 + 4)
= 11(30) + 11(4)

answer
D 11(30) + 11(4)

Answer 2

D ) 11 (30) + 11 (4) .

Explanation:

Given : 11(34).

To find : Which expression shows how to use place value and the distributive property.

Solution : We have given 11(34).

We can see 3 is at ten place 30 and 4 is at ones place .

We can write the 34 as 30 + 4.

11 ( 30 + 4) .

Using Distributing property : a ( b +c) = ab + ac .

11 ( 30 + 4) = 11 (30) + 11 (4) .

Therefore, D ) 11 (30) + 11 (4) .