I'll solve this mental math crossnumber puzzle step by step, working through each clue carefully.
Let me start by solving the clues:
ACROSS:
1. Decrease 300 by 152 = 300 - 152 = 148
9. 106 × 4 = 424
7. 300 + 400 = 700
5. 2700 ÷ 90 = 30
10. 5,500 - 320 = 5,180
12. 1950 + 165 = 2,115
14. Double 475 = 475 × 2 = 950
DOWN:
1. 590 + 505 = 1,095
2. Nine tenths of 90 = (9/10) × 90 = 81
3. 7,200 ÷ 80 = 90
4. Increase 985 by 26 = 985 + 26 = 1,011
6. 500 × 80 = 40,000
8. 25 × 8 = 200
11. 5000 - 146 = 4,854
Now let me verify my calculations:
1. 300 - 152 = 148 ✓
9. 106 × 4 = 424 ✓
7. 300 + 400 = 700 ✓
5. 2700 ÷ 90 = 30 ✓
10. 5500 - 320 = 5180 ✓
12. 1950 + 165 = 2115 ✓
14. 475 × 2 = 950 ✓
1. 590 + 505 = 1095 ✓
2. 90 × 0.9 = 81 ✓
3. 7200 ÷ 80 = 90 ✓
4. 985 + 26 = 1011 ✓
6. 500 × 80 = 40000 ✓
8. 25 × 8 = 200 ✓
11. 5000 - 146 = 4854 ✓
Final Answer:
Across: 1=148, 5=30, 7=700, 9=424, 10=5180, 12=2115, 14=950
Down: 1=1095, 2=81, 3=90, 4=1011, 6=40000, 8=200, 11=4854
Parent Tip: Review the logic above to help your child master the concept of 6th grade fun math worksheet.
