Times 10 and 100
Solve using mental math.
50 x 5
What is 250?
35 x 4
140?
152 x 8
What is 1,216?
A jet plane can travel 567 miles per hour. How many miles could it travel in 4 hours?
What is 2,268 mph?
23 x 15
What is 345?
Solve using mental math.
80 x 30
What is 240?
52 x 3
156?
121 x 4
What is 484?
An adult giraffe eats 112 pounds of lettuce each day. She also eats 24 pounds of fruit. How many pounds of food does the giraffe eat in a week?
What is 952 pounds?
48 x 23
What is 1,104?
Solve using mental math.
200 x 7
What is 1,400?
24 x 5
What is 120?
128 x 3
What is 384?
Ignacio buys 9 dozen eggs. He gives 2 dozen to his grandma. How many eggs does he have left?
What is 84 eggs?
63 x 18
What is 1,134?
Solve using mental math.
90 x 40
What is 3,600?
83 x 3
What is 249?
1,243 x 5
What is 6,215?
Little Caesar's made 17 medium pepperoni pizzas Monday afternoon. If each pizza had 25 pepperonis, how many pepperonis did Little Caesar's use to make all the pizzas?
What is 425 pepperonis?
54 x 36
What is 1,944?
Solve using mental math.
500 x 5
What is 2,500?
57 x 3
What is 171?
1,623 x 4
What is 6,492?
Ms. Boriskie bought 35 treats for her dogs. Ms. Wallace bought 3 times the number of treats. How many treats did Ms. Boriskie and Ms. Wallace buy altogether?
What is 140 dog treats?
92 x 42
What is 3,864?