Below are the answers key for the Multiple Choice Questions in Age, Work, Mixture, Digit, Motion Problems – MCQs Part 3.

101. B. 135

102. A. 525 m/s

103. A. 17.27 km

104. B. 68.57 seconds

105. A. 2.86

106. D.258 m

107. D. 2200 m

108. C. 40

109. D. 2.5 mi

110. A. 20 min

111. A. 656 miles

112. B. 4 kph

113. D. 3

114. C. 16

115. D. 9000 m

116. B. R1 = 0.72 R2

117. D. 1200 lbs.

118. A. 48 hp

119. C. P32000.00

120. C. 16%

121. D. 15.76%

122. C. 1.20% gain

123. B. 1% discount

124. C. 1% gain

125. D. 6.25%

126. D. 540

127. A. 100

128. C. P15.00

129. D. 4680

130. C. 50/x

131. A. 1 hour

132. C. 42

133. A. Q – (Q/A) t

134. C. 16

135. C. 600

136. C. 16

137. B. 2027

138. C. 7

139. C. 8

140. A. 4095

141. C. 45

142. D. 11

143. B. 80

144. C. 20,000 ft2

145. A. 9.995 m

146. D. 915.66 ft

147. C. 90.031

148. C. 1,256.547 feet

149. B. 2.4495

150. C. 15 km

### MCQs in Age, Work, Mixture, Digit, Motion Problems Series

Following is the list of multiple choice questions in this brand new series:

**Age, Work, Mixture, Digit, Motion Problems MCQs**

**MCQs from Number 1 – 50**Answer key:

**PART I**

**MCQs from Number 51 – 100**Answer key:

**PART II**

**MCQs from Number 101 – 150**Answer key:

**PART III**