Question

8. The weight of pen is 10 g. Find the weight of 30
boxes if each box contains 40 pens,
(A) 12000 g.
(B) 1200 g
(C) 1245 g
(D) 1289 g
9. What least number should be added to 435287 so
that the result is exactly divisible by 832 ?
(B) 785
(D) 681
(A) 685
(C) 642​

Answer 1

Answer:

8] (A) 12000 g .

Step-by-step explanation:

10 multiply 40 = 400

400 multiply 30

= 12000 g