Question

Evaluate using suitable properties
i) 66229 x 98 - (-66229)​

Answer 1

Answer:

Step-by-step explanation:

98 = 100 - 2

=> 66229 * (100-2) - (-66229)

= (66229 * 100 ) - (66229 * 2 ) + 66229

= ( 6622900 ) - 66229

= 6622900 - 66229

= 6556671