Question

If a = 2, b = 3, find the

ab + b.

Q.2.Add :-

(a) 3x + 4 y (b) -6x + 2y

+ 2x + y -8x - 6y

Q.3. Write square 1 to 30 and remember them.

Q.4.Evaluate :-

45% of 280 + 28% of 450

Q.5. Using multiplication law, solve :-

936 × 587 - 936 × 487​

Answer 1

Answer:

sorry i cant give the answer of this question i m really very sorry

Answer=?

Answer 2

$\bf{ I Don't Know }$