Estimate the Leftmost Digit of a Quotient Part-1: Dividend(3u-49u); Divisor(2, 3, 4, 5) Flashcards
33 ÷ 2 = estimate the leftmost digit of the quotient
= 1
53 ÷ 2 = estimate the leftmost digit of the quotient
= 2
73 ÷ 2 = estimate the leftmost digit of the quotient
= 3
93 ÷ 2 = estimate the leftmost digit of the quotient
= 4
113 ÷ 2 = estimate the leftmost digit of the quotient
= 5
133 ÷ 2 = estimate the leftmost digit of the quotient
= 6
153 ÷ 2 = estimate the leftmost digit of the quotient
= 7
173 ÷ 2 = estimate the leftmost digit of the quotient
= 8
193 ÷ 2 = estimate the leftmost digit of the quotient
= 9
44 ÷ 3 = estimate the leftmost digit of the quotient
= 1
54 ÷ 3 = estimate the leftmost digit of the quotient
= 1
74 ÷ 3 = estimate the leftmost digit of the quotient
= 2
84 ÷ 3 = estimate the leftmost digit of the quotient
= 2
104 ÷ 3 = estimate the leftmost digit of the quotient
= 3
114 ÷ 3 = estimate the leftmost digit of the quotient
= 3
134 ÷ 3 = estimate the leftmost digit of the quotient
= 4
144 ÷ 3 = estimate the leftmost digit of the quotient
= 4
164 ÷ 3 = estimate the leftmost digit of the quotient
= 5
174 ÷ 3 = estimate the leftmost digit of the quotient
= 5
194 ÷ 3 = estimate the leftmost digit of the quotient
= 6
204 ÷ 3 = estimate the leftmost digit of the quotient
= 6
224 ÷ 3 = estimate the leftmost digit of the quotient
= 7
234 ÷ 3 = estimate the leftmost digit of the quotient
= 7
254 ÷ 3 = estimate the leftmost digit of the quotient
= 8
264 ÷ 3 = estimate the leftmost digit of the quotient
= 8
284 ÷ 3 = estimate the leftmost digit of the quotient
= 9
294 ÷ 3 = estimate the leftmost digit of the quotient
= 9
55 ÷ 4 = estimate the leftmost digit of the quotient
= 1
65 ÷ 4 = estimate the leftmost digit of the quotient
= 1
75 ÷ 4 = estimate the leftmost digit of the quotient
= 1
95 ÷ 4 = estimate the leftmost digit of the quotient
= 2
105 ÷ 4 = estimate the leftmost digit of the quotient
= 2
115 ÷ 4 = estimate the leftmost digit of the quotient
= 2
135 ÷ 4 = estimate the leftmost digit of the quotient
= 3
145 ÷ 4 = estimate the leftmost digit of the quotient
= 3
155 ÷ 4 = estimate the leftmost digit of the quotient
= 3