Fractions: Addition, Subtraction, Multiplication, and Division

 

I. Fractions: Addition, Subtraction, Multiplication, and Division

1. What is the sum of 83​ and 81​? A. 82​ B. 164​ C. 21​ D. 84​
2. Subtract 52​ from 54​. A. 56​ B. 52​ C. 102​ D. 51​
3. Add 31​ and 61​. A. 92​ B. 63​ C. 21​ D. 32​
4. Find the difference: 107​−51​. A. 106​ B. 21​ C. 105​ D. 103​
5. What is 141​+43​? A. 184​ B. 121​ C. 2 D. 143​
6. Calculate 321​+241​. A. 562​ B. 543​ C. 641​ D. 521​
7. Subtract 131​ from 432​. A. 331​ B. 301​ C. 231​ D. 361​
8. Find the value of 5−253​. A. 352​ B. 253​ C. 252​ D. 353​
9. What is 221​−143​? (with regrouping) A. 43​ B. 141​ C. 121​ D. 143​
10. Multiply 32​ by 41​. A. 73​ B. 122​ C. 61​ D. 38​
11. What is the product of 53​ and 95​? A. 4515​ B. 31​ C. 259​ D. 51​
12. Divide 21​ by 41​. A. 81​ B. 2 C. 24​ D. 4
13. Find the quotient of 65​÷32​. A. 1810​ B. 95​ C. 141​ D. 1215​
14. A recipe calls for 43​ cup of flour. If you want to make half of the recipe, how much flour do you need? A. 83​ cup B. 21​ cup C. 46​ cups D. 121​ cups
15. If a piece of wood is 87​ meter long and you cut off 41​ meter, how long is the remaining piece? A. 86​ meter B. 85​ meter C. 43​ meter D. 21​ meter