32% of 1600 = 512
Use this fact to work out:
64% of 1600
96% of 1600
132% of 1600
232% of 1600.

Step-by-step explanation:

64% of 1600

  64% of 1600 = 2 × (32% of 1600) = 2×512

  64% of 1600 = 1024

96% of 1600

  96% of 1600 = 3 × (32% of 1600) = 3×512

  96% of 1600 = 1536

132% of 1600

  132% of 1600 = (100% of 1600) + (32% of 1600) = 1600 + 512

  132% of 1600 = 2112

232% of 1600

  232% of 1600 = (100% of 1600) + (132% of 1600) = 1600 +2112

  232% of 1600 = 3712

i think the amount would be $140.62

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm