Jake says that there should be a decimal point in the quotient 142.45 divide 1,925 after the 2.
Part A
Which equation shows the best estimate for the quotient?
A: 150 divide 10 = 15
B: 140 divide 10 = 14
C: 150 divide 5 = 30
D: 140 divide 7 = 20
How did u answer this?