Question

Simplify the expression $7\times (30+7)$ using distributive property of multiplication.

• A. 249
• B. 259
• C. 269
• D. 279

Answer 1

The correct option is B 259

Using distributive law, we can write the expression as
$7\times (30+7)=(7\times 30)+(7\times 7)$
$=210+49$
$=259$
Hence, $7\times (30+7)=259$