Question

0.9 x ${10}^2$ + 9 x ${10}^2$ = 900

• A. True
• B. False

Answer 1

The correct option is B

False

0.9 × ${10}^2$​ = 0.9 x 100= 90
9 × ${10}^2$​ = 9 x 100 = 900

0.9 × ${10}^2$​ + 9 × ${10}^2$​ = 90 + 900 = 990