1) 62 - 11 = 51
2) 4 + 8 + 11 = 23
3) 700 + 82 = 782, so the missing number is 82
4) The hexagon is divided into 6 equal parts, and 4 are shaded. The fraction is 4/6, which simplifies to 2/3
5) 4:30 pm + 1.5 hours = 6:00 pm
6) Seven hundred sixty is written as 760
7) There are 365 days in a year (non-leap year) and 12 months. 365 - 12 = 353
8) The sequence increases by 3 each time: 36, 39, 42, 45, 48, so the next number is 51
9) The shape is a quadrilateral (a four-sided figure). A scalene quadrilateral has no lines of symmetry, so the answer is 0
10) 4 dimes = 4 × 10¢ = 40¢. 40¢ - 25¢ = 15¢ more
11) Quarter past 3 is 3:15
12) 12 children divided into teams of 3: 12 ÷ 3 = 4 teams
13) 4 cars × 4 tyres each = 16 tyres
14) Tyler is 96 cm, Joe is 10 cm shorter: 96 - 10 = 86 cm
15) 200 ÷ 50 = 4
16) Convert all to cm: 6 inches = 15.24 cm, 6 mm = 0.6 cm, 6 feet = 182.88 cm. 6 feet is the longest
Parent Tip: Review the logic above to help your child master the concept of mental math practice worksheet.
