粮店有大米240袋,___,面粉有多少袋?解:设面粉有x袋.(1)$$ x \times \frac { 1 } { 5 } = 2 4 0 $$条件:()(2)$$ x \div \frac { 1 } { 5 } = 2 4 0 $$条件:()(3)$$ x \times ( 1 + \frac { 1 } { 5 } ) = 2 4 0 $$条件:()(4)$$ x \times ( 1...
$$ x=240 $$(2)画册有多少本?$$ 240 \div \frac{1}{5}=1200(本) $$解:设函册有&本。$$ x \times \frac{1}{5}=240 $$$ x= \div \frac{1}{5} $$$ x=1250 $$答:画册一有1200本。 相关知识点: 数与代数 数的运算 加减乘除运算 分数的四则运算 试题...
U240, Los Angeles, CA 90017 One of Them Days (2025) R1 hr 37 min 2:20pm3.4 mi. Cinemark Theaters Cinemark Baldwin Hills Crenshaw and XD 4020 Marlton Ave Los Angeles CA 90008, Los Ángeles, CA 90008(323) 296 1005 One of Them Days (2025) R1 hr 37 min 11:30am2:05pm...
5 3x元.根据等量关系式:裤子的价钱+裤子的价钱× 5 3=一套衣服的价格,列方程得:x+x× 5 3=240 8 3x=240 x=90 5 3x= 5 3×90=150(元)答:上衣的价钱150元,裤子90元.故答案为: 5 3x,裤子的价钱,一套衣服的价格,x+x× 5 3=240. 解析看不懂?免费查看同类题视频解析查看解答 ...
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【题目】$$ x=15 \times \frac{8}{5} $$$ x=240(米) $$答:这段公路624米,4、在一次体育测评中,五一班优秀的学生有15名,良好和合格的有32名,不合格的有3名,请算出五一班本次测评的合格率。(6分) 相关知识点: 试题来源: 解析 【解析】【答案】 五一班本次测评的合格率是94%. 【解析...
- 240-240*2/3-80 - 240+240+2/3-400 - (1+2/3)x-240 的解为 x=144 - (1-2/3)x-240 的解为 x=720**计算结果:** * 240-240*2/3-80 * 240+240+2/3-400 * (1+2/3)x-240 的解为 x=144 * (1-2/3)x-240 的解为 x=720 **解析:** 分别计算每个表达式,并解方程...
What times what equals 240? What times what equals 18? What times what equals 52? Eight less than three times a number equals the number. What is the number? Five less than 6 times a number is the same as the number plus 10. What is the number? What number times 3 equals 27? Wha...
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Top speed240 kph (149 mph) Est. 0 - 100 mph - 015.6 s @ 1339 ft Est. max acceleration0.79 g (8 m/s²) 18m slalom73.4 kph (45.6 mph) Powertrain specs Engine type4-cylinder-in-line, turbo Displacement2.0 l (122 ci) Power304 ps (300 bhp / 224 kw)@ 6300 rpm ...