Ms. Wirshup bought a candy bar for $1.29 and a soda for $1.53. About how much money did she spend altogether?
About $3.00
100
1.2 + 3.4
4.6
100
1.5 x 2
3
100
10 ÷ 0.5
20
200
Round 123.7 to the nearest whole number
124
200
Jessica is making necklaces for her friends. She has 0.62 inches of yellow string, 2.55 inches of blue string, and 1.29 inches of red string. About how much string does she have altogether? ROUND TO THE NEAREST TENTH.
About 4.5 inches of string.
200
3.5 - 2.3
1.2
200
12 x 4.5
54
200
12.10 ÷ 5
2.42
300
Round 1332.12 to the nearest tenth
1332.1
300
Baby James weighs 10.452 pounds and Baby Dean weighs 11.234 pounds. About how much more does Baby Dean weigh than Baby James?
About one pound.
300
12.003 - 9.5
2.503
300
1.3 x 1.21
1.573
300
6.6 ÷ 3.3
2
400
Round 13.576 to the nearest hundredth
13.58
400
Janice wants to buy a shirt for $123.21, jeans for $23.51, and shoes for $15.21. About how much money will she spend on jeans and a shirt?
About $140
400
14 - 13.2
0.8
400
20 x 4.5
90
400
108 ÷ 0.12
900
500
Round 1421342.129532 to the nearest thousandth
1421342.130
500
Tyreek wants to buy 4 shirts for $13.66 each. About how much will he spend altogether?