Engaging Math Problems and Solutions for Students' Practice
School
College of Business & IT Batkhela, Malakand Agency**We aren't endorsed by this school
Course
MATH 101
Subject
Mathematics
Date
Dec 12, 2024
Pages
5
Uploaded by AgentComputerPrairieDog39
Math Problems1) 247 ÷ 19 = 2) 100 × 82 = 3) 465 - 305 = 4) 192 ÷ 4 = 5) 15 ÷ 3 = 6) 9 ÷ 9 = 7) 969 - 678 = 8) 143 ÷ 13 = 9) 317 + 672 = 10) 271 + 214 = 11) 397 + 239 = 12) 4 × 99 = 13) 664 - 459 = 14) 243 + 490 = 15) 598 + 694 = 16) 576 ÷ 16 = 17) 12 × 51 = 18) 99 ÷ 3 = 19) 305 + 661 = 20) 949 + 467 = Page 1 of 4
Math Problems21) A person is currently 26 years old. In 13 years, they will be 2 times as old as they were 13years ago. How old were they 13 years ago?22) Alice can complete a project in 5 days, while Bob can complete the same project in 12 days.If they work together, how many days will it take them to complete 92 such projects?23) Person A is currently 29 years old, and Person B is 9 years older. In 8 years, Person B willbe 3 times as old as Person A was 8 years ago. How old is Person A now?24) Person A is currently 21 years old, and Person B is 13 years older. In 18 years, Person B willbe 2 times as old as Person A was 18 years ago. How old is Person A now?Page 2 of 4
Math Problems25) 23 × 11 = 26) 232 + 35 = 27) 59 × 45 = 28) 687 + 603 = 29) 8 ÷ 1 = 30) 77 × 35 = 31) 605 + 797 = 32) 302 - 192 = 33) 18 - 2 = 34) 3 × 80 = 35) 429 ÷ 11 = 36) 710 - 40 = 37) 532 + 784 = 38) 206 + 673 = 39) 225 - 145 = 40) 30 × 14 = 41) 20 × 37 = 42) 68 × 44 = 43) 82 × 80 = 44) 21 ÷ 1 = Page 3 of 4
Math Problems45) A solution of 45 liters contains 48% alcohol. Another solution of 43 liters contains 58%alcohol. If these solutions are mixed, what will be the concentration of alcohol in the resultingmixture?46) Ethan's factory produces 57 computers per hour. If the factory operates for 109 hours, howmany products will be produced in total?47) A person is currently 47 years old. In 11 years, their age will be 3 times their age 9 yearsago. What is their current age?48) Alice's company acquired 873 new investments last year. This year, they acquired 630more. What is the total number of new houses acquired over the two years?Page 4 of 4
Answer Key1) 132) 82003) 1604) 485) 56) 17) 2918) 119) 98910) 48511) 63612) 39613) 20514) 73315) 129216) 3617) 61218) 3319) 96620) 141621) 1322) 324.723) 2924) 2125) 25326) 26727) 265528) 129029) 830) 269531) 140232) 11033) 1634) 24035) 3936) 67037) 131638) 87939) 8040) 42041) 74042) 299243) 656044) 2145) 52.946) 621347) 1548) 1503