1.A rectangular parcel of land with a length of 35m, a width of 20m. Find the perimeter of this land parcel110cm112cm100cm115cm2.Bar bought a book for $7 and a pen for $9. If he gave the cashier $24. How much change would he receive?$9$8$7$43.Calculate: A = 100 + 100 ÷ 4 – 50 ÷ 2.901501001204.Mom bought 4 packs of candies and a pack of cakes, each pack of candies weighs 130 grams and each pack of cakes weighs 175 grams. How many grams of candies and cakes did she buy?670g689g700g695g5.Daisy...
Đọc tiếp
1.A rectangular parcel of land with a length of 35m, a width of 20m. Find the perimeter of this land parcel
110cm
112cm
100cm
115cm
2.Bar bought a book for $7 and a pen for $9. If he gave the cashier $24. How much change would he receive?
$9
$8
$7
$4
3.Calculate: A = 100 + 100 ÷ 4 – 50 ÷ 2.
90
150
100
120
4.Mom bought 4 packs of candies and a pack of cakes, each pack of candies weighs 130 grams and each pack of cakes weighs 175 grams. How many grams of candies and cakes did she buy?
670g
689g
700g
695g
5.Daisy pays $6 for 3 fruits. How much does 48 fruits cost?
$96
$98
$90
$92
6.
In the following numbers, the least number is....
67263
5297
920330
706212
bó tay.com
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mk ko bít làm.>sorry<