Q1) 485 x 100 = [ 48500]

Q1) 678 \(\div \) 100 = [ 6.78]

Q1) 400000000 \(\div \) 100000 = [ 4000]

Q2) 164 x 1000 = [ 164000]

Q2) 677 \(\div \) 100 = [ 6.77]

Q2) 900 x 800 = [ 720000]

Q3) 361x 10 = [ 3610]

Q3) 6420 \(\div \) 1000 = [ 6.42]

Q3) 1800000 \(\div \) 9000 = [ 200]

Q4) 744 x 1000 = [ 744000]

Q4) 74.3 \(\div \) 10 = [ 7.43]

Q4) 70000 x 400 = [ 28000000]

Q5) 947 x 10 = [ 9470]

Q5) 51.4 \(\div \) 10 = [ 5.14]

Q5) 6000000 \(\div \) 10000 = [ 600]

Q6) 782 x 1000 = [ 782000]

Q6) 2220 \(\div \) 1000 = [ 2.22]

Q6) 70000 x 500 = [ 35000000]

Q7) 861x 1000 = [ 861000]

Q7) 2610 \(\div \) 1000 = [ 2.61]

Q7) 700000000 \(\div \) 70000 = [ 10000]

Q8) 318 x 100 = [ 31800]

Q8) 23.5 \(\div \) 10 = [ 2.35]

Q8) 560000 \(\div \) 700 = [ 800]

Q9) 832 x 1000 = [ 832000]

Q9) 530 \(\div \) 100 = [ 5.3]

Q9) 8000000 \(\div \) 2000 = [ 4000]

Q10) 640 x 10 = [ 6400]

Q10) 7430 \(\div \) 1000 = [ 7.43]

Q10) 8000 x 3000 = [ 24000000]