Which value makes it true?

Answer Key - Grade 6 Math Worksheet

Circle the best answer, or write your answer on the line.

1. 1.

   Milo follows a clue on the map. Which value of x makes x − 12 = 35 true?

   • 12
   • 47
   • 23
   • 35
2. 2.

   Noah copies a clue onto paper. Which value of x makes x − 24 = 60 true?

   • 60
   • 24
   • 36
   • 84
3. 3.

   Ren plays a number game on the phone. Which value of x makes 8x = 96 true?

   • 88
   • 96
   • 768
   • 12
4. 4.

   Bo follows a clue on the map. Test x = 5 in 9x − 12 = 35. Put x = 5 into the left side. What number do you get?

   33
5. 5.

   Esme copies a clue onto paper. Test x = 7 in 8x − 9 = 47. Put x = 7 into the left side. What number do you get?

   47
6. 6.

   Kira plays a number game on the phone. Which value of x makes both x > 5 and x + 3 < 14 true?

   • 12
   • 4
   • 8
   • 13
7. 7.

   Luz finds a riddle in the lunchbox. Which value of x makes x + 12 > 30 true?

   • 18
   • 22
   • 16
   • 14
8. 8.

   Milo puts on glasses to read tiny print. Which value of x makes x + 15 > 40 true?

   • 31
   • 23
   • 25
   • 20
9. 9.

   A very serious pencil helps Noah crack a code. Which value of x makes x + 8 < 30 true?

   • 17
   • 25
   • 22
   • 28
10. 10.

    Pia opens an envelope with a puzzle inside. Which value of x makes x + 14 < 50 true?

    • 39
    • 42
    • 30
    • 36